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2470796628 = 2231911078009
BaseRepresentation
bin1001001101000101…
…0101110101010100
320101012020110210020
42103101111311110
520030010443003
61045101425140
7115141265466
oct22321256524
96335213706
102470796628
111058778093
1258b56b1b0
13304b75c51
1419620c136
15e6dacd53
hex93455d54

2470796628 has 24 divisors (see below), whose sum is σ = 5795381760. Its totient is φ = 819286080.

The previous prime is 2470796621. The next prime is 2470796639. The reversal of 2470796628 is 8266970742.

It is a super-2 number, since 2×24707966282 = 12209671953872340768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2470796621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536713 + ... + 541296.

It is an arithmetic number, because the mean of its divisors is an integer number (241474240).

Almost surely, 22470796628 is an apocalyptic number.

It is an amenable number.

2470796628 is an abundant number, since it is smaller than the sum of its proper divisors (3324585132).

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

2470796628 is a wasteful number, since it uses less digits than its factorization.

2470796628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078207 (or 1078205 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 51.

The square root of 2470796628 is about 49707.1084252544. The cubic root of 2470796628 is about 1351.9034198309.

The spelling of 2470796628 in words is "two billion, four hundred seventy million, seven hundred ninety-six thousand, six hundred twenty-eight".

Divisors: 1 2 3 4 6 12 191 382 573 764 1146 2292 1078009 2156018 3234027 4312036 6468054 12936108 205899719 411799438 617699157 823598876 1235398314 2470796628