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1352014976 = 2713672181
BaseRepresentation
bin101000010010110…
…0001110010000000
310111020001110212202
41100211201302000
510232103434401
6342054212332
745334636424
oct12045416200
93436043782
101352014976
116341a4954
123189540a8
1318714a580
14cb7c0b84
157da6706b
hex50961c80

1352014976 has 96 divisors (see below), whose sum is σ = 2960865180. Its totient is φ = 611297280.

The previous prime is 1352014973. The next prime is 1352014991. The reversal of 1352014976 is 6794102531.

It can be written as a sum of positive squares in 2 ways, for example, as 1000077376 + 351937600 = 31624^2 + 18760^2 .

It is not an unprimeable number, because it can be changed into a prime (1352014973) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7469606 + ... + 7469786.

Almost surely, 21352014976 is an apocalyptic number.

1352014976 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 1352014976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1480432590).

1352014976 is an abundant number, since it is smaller than the sum of its proper divisors (1608850204).

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

1352014976 is an equidigital number, since it uses as much as digits as its factorization.

1352014976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342 (or 263 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 1352014976 is about 36769.7562678895. The cubic root of 1352014976 is about 1105.7590455083.

The spelling of 1352014976 in words is "one billion, three hundred fifty-two million, fourteen thousand, nine hundred seventy-six".

Divisors: 1 2 4 8 13 16 26 32 52 64 67 104 128 134 181 208 268 362 416 536 724 832 871 1072 1448 1664 1742 2144 2353 2896 3484 4288 4489 4706 5792 6968 8576 8978 9412 11584 12127 13936 17956 18824 23168 24254 27872 35912 37648 48508 55744 58357 71824 75296 97016 111488 116714 143648 150592 157651 194032 233428 287296 301184 315302 388064 466856 574592 630604 776128 812509 933712 1261208 1552256 1625018 1867424 2522416 3250036 3734848 5044832 6500072 7469696 10089664 10562617 13000144 20179328 21125234 26000288 42250468 52000576 84500936 104001152 169001872 338003744 676007488 1352014976