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10300213120 = 275194319699
BaseRepresentation
bin10011001011111000…
…01100011110000000
3222120211200001002211
421211330030132000
5132043323304440
64422025151504
7513151236601
oct114574143600
928524601084
1010300213120
11440622462a
121bb562b594
13c81c61282
146d9d8dda8
1540440eeea
hex265f0c780

10300213120 has 128 divisors (see below), whose sum is σ = 26524080000. Its totient is φ = 3812272128.

The previous prime is 10300213087. The next prime is 10300213129. The reversal of 10300213120 is 2131200301.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 10300213120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300213129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513031 + ... + 532729.

It is an arithmetic number, because the mean of its divisors is an integer number (207219375).

Almost surely, 210300213120 is an apocalyptic number.

10300213120 is a gapful number since it is divisible by the number (10) 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 10300213120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13262040000).

10300213120 is an abundant number, since it is smaller than the sum of its proper divisors (16223866880).

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

10300213120 is a wasteful number, since it uses less digits than its factorization.

10300213120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19780 (or 19768 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10300213120 its reverse (2131200301), we get a palindrome (12431413421).

The spelling of 10300213120 in words is "ten billion, three hundred million, two hundred thirteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 19 20 32 38 40 43 64 76 80 86 95 128 152 160 172 190 215 304 320 344 380 430 608 640 688 760 817 860 1216 1376 1520 1634 1720 2432 2752 3040 3268 3440 4085 5504 6080 6536 6880 8170 12160 13072 13760 16340 19699 26144 27520 32680 39398 52288 65360 78796 98495 104576 130720 157592 196990 261440 315184 374281 393980 522880 630368 748562 787960 847057 1260736 1497124 1575920 1694114 1871405 2521472 2994248 3151840 3388228 3742810 4235285 5988496 6303680 6776456 7485620 8470570 11976992 12607360 13552912 14971240 16094083 16941140 23953984 27105824 29942480 32188166 33882280 47907968 54211648 59884960 64376332 67764560 80470415 108423296 119769920 128752664 135529120 160940830 239539840 257505328 271058240 321881660 515010656 542116480 643763320 1030021312 1287526640 2060042624 2575053280 5150106560 10300213120