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7038014140434 = 2341259691101691
BaseRepresentation
bin110011001101010101001…
…0101010011000000010010
3220220211100022021101200110
41212122222111103000102
51410302323104443214
622545115152302150
71324323360062034
oct146325225230022
926824308241613
107038014140434
112273894557732
12958020841956
133c08b3144b54
141a48dab89c54
15c311cbb8159
hex666aa553012

7038014140434 has 32 divisors (see below), whose sum is σ = 14419914384960. Its totient is φ = 2288694873600.

The previous prime is 7038014140411. The next prime is 7038014140483. The reversal of 7038014140434 is 4340414108307.

It is a junction number, because it is equal to n+sod(n) for n = 7038014140392 and 7038014140401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5837529 + ... + 6939219.

It is an arithmetic number, because the mean of its divisors is an integer number (450622324530).

Almost surely, 27038014140434 is an apocalyptic number.

7038014140434 is an abundant number, since it is smaller than the sum of its proper divisors (7381900244526).

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

7038014140434 is a wasteful number, since it uses less digits than its factorization.

7038014140434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127706.

The product of its (nonzero) digits is 129024, while the sum is 39.

The spelling of 7038014140434 in words is "seven trillion, thirty-eight billion, fourteen million, one hundred forty thousand, four hundred thirty-four".

Divisors: 1 2 3 6 41 82 123 246 25969 51938 77907 155814 1064729 1101691 2129458 2203382 3194187 3305073 6388374 6610146 45169331 90338662 135507993 271015986 28609813579 57219627158 85829440737 171658881474 1173002356739 2346004713478 3519007070217 7038014140434