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607312417045 = 5201760219377
BaseRepresentation
bin10001101011001101010…
…01000001000100010101
32011001120122110022220011
420311212221001010111
534422233434321140
61142555004440221
761606524241105
oct10654651010425
92131518408804
10607312417045
11214618032774
129984b849071
13453668bacb9
14215734c7205
1510be6ce9cea
hex8d66a41115

607312417045 has 8 divisors (see below), whose sum is σ = 729136228824. Its totient is φ = 485609048064.

The previous prime is 607312416947. The next prime is 607312417073. The reversal of 607312417045 is 540714213706.

It can be written as a sum of positive squares in 4 ways, for example, as 346941026289 + 260371390756 = 589017^2 + 510266^2 .

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 607312417045 - 27 = 607312416917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 607312416989 and 607312417007.

It is a congruent number.

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, 30099604 + ... + 30119773.

It is an arithmetic number, because the mean of its divisors is an integer number (91142028603).

Almost surely, 2607312417045 is an apocalyptic number.

It is an amenable number.

607312417045 is a deficient number, since it is larger than the sum of its proper divisors (121823811779).

607312417045 is a wasteful number, since it uses less digits than its factorization.

607312417045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60221399.

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 607312417045 in words is "six hundred seven billion, three hundred twelve million, four hundred seventeen thousand, forty-five".

Divisors: 1 5 2017 10085 60219377 301096885 121462483409 607312417045