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607031044 = 229721272
BaseRepresentation
bin100100001011101…
…000111100000100
31120022020101001021
4210023220330010
52220344443134
6140122440524
721020451544
oct4413507404
91508211037
10607031044
11291720454
1214b363144
13989bac89
145a897324
153845b0b4
hex242e8f04

607031044 has 27 divisors (see below), whose sum is σ = 1081887093. Its totient is φ = 298021248.

The previous prime is 607031039. The next prime is 607031063. The reversal of 607031044 is 440130706.

The square root of 607031044 is 24638.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 272580100 + 334450944 = 16510^2 + 18288^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4779709 + ... + 4779835.

Almost surely, 2607031044 is an apocalyptic number.

607031044 is the 24638-th square number.

It is an amenable number.

607031044 is a deficient number, since it is larger than the sum of its proper divisors (474856049).

607031044 is an equidigital number, since it uses as much as digits as its factorization.

607031044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The cubic root of 607031044 is about 846.7144417486.

Multiplying 607031044 by its sum of digits (25), we get a square (15175776100 = 1231902).

The spelling of 607031044 in words is "six hundred seven million, thirty-one thousand, forty-four".

Divisors: 1 2 4 97 127 194 254 388 508 9409 12319 16129 18818 24638 32258 37636 49276 64516 1194943 1564513 2389886 3129026 4779772 6258052 151757761 303515522 607031044