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10315246752 = 253311938943
BaseRepresentation
bin10011001101101011…
…00010110010100000
3222121212221211101000
421212311202302200
5132111200344002
64423323312000
7513423102456
oct114665426240
928555854330
1010315246752
114413762618
121bba67b600
13c850c6005
146dbd849d6
154058ce61c
hex266d62ca0

10315246752 has 48 divisors (see below), whose sum is σ = 30086138880. Its totient is φ = 3438415296.

The previous prime is 10315246729. The next prime is 10315246771. The reversal of 10315246752 is 25764251301.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5968608 + ... + 5970335.

It is an arithmetic number, because the mean of its divisors is an integer number (626794560).

Almost surely, 210315246752 is an apocalyptic number.

10315246752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10315246752 is an abundant number, since it is smaller than the sum of its proper divisors (19770892128).

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

10315246752 is a wasteful number, since it uses less digits than its factorization.

10315246752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11938962 (or 11938948 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 10315246752 in words is "ten billion, three hundred fifteen million, two hundred forty-six thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 11938943 23877886 35816829 47755772 71633658 95511544 107450487 143267316 191023088 214900974 286534632 322351461 382046176 429801948 573069264 644702922 859603896 1146138528 1289405844 1719207792 2578811688 3438415584 5157623376 10315246752