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10342401544 = 232944579317
BaseRepresentation
bin10011010000111010…
…01000011000001000
3222200210001102202001
421220131020120020
5132140123322134
64430133320344
7514202651116
oct115035103010
928623042661
1010342401544
11442801a3a2
1220077960b4
13c8a912c37
14701812ab6
15407e95414
hex268748608

10342401544 has 16 divisors (see below), whose sum is σ = 20060693100. Its totient is φ = 4992883392.

The previous prime is 10342401541. The next prime is 10342401547. The reversal of 10342401544 is 44510424301.

It is an interprime number because it is at equal distance from previous prime (10342401541) and next prime (10342401547).

It can be written as a sum of positive squares in 2 ways, for example, as 9304917444 + 1037484100 = 96462^2 + 32210^2 .

It is a super-3 number, since 3×103424015443 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10342401541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22289427 + ... + 22289890.

Almost surely, 210342401544 is an apocalyptic number.

It is an amenable number.

10342401544 is a deficient number, since it is larger than the sum of its proper divisors (9718291556).

10342401544 is a wasteful number, since it uses less digits than its factorization.

10342401544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44579352 (or 44579348 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 10342401544 its reverse (44510424301), we get a palindrome (54852825845).

The spelling of 10342401544 in words is "ten billion, three hundred forty-two million, four hundred one thousand, five hundred forty-four".

Divisors: 1 2 4 8 29 58 116 232 44579317 89158634 178317268 356634536 1292800193 2585600386 5171200772 10342401544