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10043941249 = 54719879241
BaseRepresentation
bin10010101101010101…
…00110000110000001
3221220222110002012001
421112222212012001
5131032222104444
64340352304001
7503620043356
oct112652460601
927828402161
1010043941249
1142945a77a1
121b43842001
13c40b33c04
146b3d2062d
153dbb8c8d4
hex256aa6181

10043941249 has 8 divisors (see below), whose sum is σ = 10068456608. Its totient is φ = 10019449440.

The previous prime is 10043941223. The next prime is 10043941261. The reversal of 10043941249 is 94214934001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10043941249 - 27 = 10043941121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10043941549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1082269 + ... + 1091509.

It is an arithmetic number, because the mean of its divisors is an integer number (1258557076).

Almost surely, 210043941249 is an apocalyptic number.

It is an amenable number.

10043941249 is a deficient number, since it is larger than the sum of its proper divisors (24515359).

10043941249 is an equidigital number, since it uses as much as digits as its factorization.

10043941249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11775.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 10043941249 in words is "ten billion, forty-three million, nine hundred forty-one thousand, two hundred forty-nine".

Divisors: 1 547 1987 9241 1086889 5054827 18361867 10043941249