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1013102496 = 253271926449
BaseRepresentation
bin111100011000101…
…011011110100000
32121121022221100200
4330120223132200
54033323234441
6244310145200
734051141410
oct7430533640
92547287320
101013102496
1147a96299a
12243352200
13131b76c43
149879c640
155de1d7b6
hex3c62b7a0

1013102496 has 144 divisors (see below), whose sum is σ = 3466008000. Its totient is φ = 274212864.

The previous prime is 1013102381. The next prime is 1013102521. The reversal of 1013102496 is 6942013101.

1013102496 is a `hidden beast` number, since 101 + 310 + 249 + 6 = 666.

1013102496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25080 + ... + 51528.

It is an arithmetic number, because the mean of its divisors is an integer number (24069500).

Almost surely, 21013102496 is an apocalyptic number.

1013102496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1013102496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1733004000).

1013102496 is an abundant number, since it is smaller than the sum of its proper divisors (2452905504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013102496 is a wasteful number, since it uses less digits than its factorization.

1013102496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26491 (or 26480 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 1013102496 is about 31829.2710566862. The cubic root of 1013102496 is about 1004.3485612711.

Adding to 1013102496 its reverse (6942013101), we get a palindrome (7955115597).

The spelling of 1013102496 in words is "one billion, thirteen million, one hundred two thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 56 57 63 72 76 84 96 112 114 126 133 144 152 168 171 224 228 252 266 288 304 336 342 399 456 504 532 608 672 684 798 912 1008 1064 1197 1368 1596 1824 2016 2128 2394 2736 3192 4256 4788 5472 6384 9576 12768 19152 26449 38304 52898 79347 105796 158694 185143 211592 238041 317388 370286 423184 476082 502531 555429 634776 740572 846368 952164 1005062 1110858 1269552 1481144 1507593 1666287 1904328 2010124 2221716 2539104 2962288 3015186 3332574 3517717 3808656 4020248 4443432 4522779 5924576 6030372 6665148 7035434 7617312 8040496 8886864 9045558 10553151 12060744 13330296 14070868 16080992 17773728 18091116 21106302 24121488 26660592 28141736 31659453 36182232 42212604 48242976 53321184 56283472 63318906 72364464 84425208 112566944 126637812 144728928 168850416 253275624 337700832 506551248 1013102496