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2850924004 = 221741925353
BaseRepresentation
bin1010100111101101…
…1010010111100100
321100200111221111221
42221323122113210
521314314032004
61150521110124
7130435311535
oct25173322744
97320457457
102850924004
1112332aa445
12676928344
1336584a0a6
141d08bc68c
1511a448354
hexa9eda5e4

2850924004 has 12 divisors (see below), whose sum is σ = 5282594604. Its totient is φ = 1341611264.

The previous prime is 2850924001. The next prime is 2850924019. The reversal of 2850924004 is 4004290582.

It can be written as a sum of positive squares in 2 ways, for example, as 1341756900 + 1509167104 = 36630^2 + 38848^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (2850924001) 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, 20962609 + ... + 20962744.

It is an arithmetic number, because the mean of its divisors is an integer number (440216217).

Almost surely, 22850924004 is an apocalyptic number.

It is an amenable number.

2850924004 is a deficient number, since it is larger than the sum of its proper divisors (2431670600).

2850924004 is a wasteful number, since it uses less digits than its factorization.

2850924004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41925374 (or 41925372 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 2850924004 is about 53394.0446491929. The cubic root of 2850924004 is about 1417.9531450133.

The spelling of 2850924004 in words is "two billion, eight hundred fifty million, nine hundred twenty-four thousand, four".

Divisors: 1 2 4 17 34 68 41925353 83850706 167701412 712731001 1425462002 2850924004