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2952790008 = 233717576131
BaseRepresentation
bin1010111111111111…
…1111111111111000
321121210012021101220
42233333333333320
522021403240013
61205000312040
7133113205140
oct25777777770
97553167356
102952790008
111285855923
126a4a72620
1338099502c
14200237920
1512436ab23
hexaffffff8

2952790008 has 32 divisors (see below), whose sum is σ = 8436543360. Its totient is φ = 843654240.

The previous prime is 2952790003. The next prime is 2952790033. The reversal of 2952790008 is 8000972592.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2952790003) 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, 8787898 + ... + 8788233.

It is an arithmetic number, because the mean of its divisors is an integer number (263641980).

Almost surely, 22952790008 is an apocalyptic number.

2952790008 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2952790008 is an abundant number, since it is smaller than the sum of its proper divisors (5483753352).

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

2952790008 is a wasteful number, since it uses less digits than its factorization.

2952790008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17576147 (or 17576143 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 2952790008 is about 54339.5804915717. The cubic root of 2952790008 is about 1434.6441359999.

The spelling of 2952790008 in words is "two billion, nine hundred fifty-two million, seven hundred ninety thousand, eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 17576131 35152262 52728393 70304524 105456786 123032917 140609048 210913572 246065834 369098751 421827144 492131668 738197502 984263336 1476395004 2952790008