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607639074625 = 5311441919327
BaseRepresentation
bin10001101011110100001…
…11000111011101000001
32011002102102010020212001
420311322013013131001
534423421100342000
61143051234104001
761620601625422
oct10657207073501
92132372106761
10607639074625
11214775464410
129992111b001
13453b94905cb
14215a4a39649
1510c1582246a
hex8d7a1c7741

607639074625 has 16 divisors (see below), whose sum is σ = 827272982016. Its totient is φ = 441919326000.

The previous prime is 607639074619. The next prime is 607639074659. The reversal of 607639074625 is 526470936706.

607639074625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 607639074625 - 217 = 607638943553 is a prime.

It is a super-2 number, since 2×6076390746252 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is a Duffinian number.

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, 220958289 + ... + 220961038.

It is an arithmetic number, because the mean of its divisors is an integer number (51704561376).

Almost surely, 2607639074625 is an apocalyptic number.

It is an amenable number.

607639074625 is a deficient number, since it is larger than the sum of its proper divisors (219633907391).

607639074625 is a wasteful number, since it uses less digits than its factorization.

607639074625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441919353 (or 441919343 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 55.

The spelling of 607639074625 in words is "six hundred seven billion, six hundred thirty-nine million, seventy-four thousand, six hundred twenty-five".

Divisors: 1 5 11 25 55 125 275 1375 441919327 2209596635 4861112597 11047983175 24305562985 55239915875 121527814925 607639074625