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9007262852 = 2272322976089
BaseRepresentation
bin10000110001101111…
…11110110010000100
3212020201202100202212
420120313332302010
5121421324402402
64045440522552
7436131320360
oct103067766204
925221670685
109007262852
113902401995
1218b4620458
13b07124043
146163862a0
1537ab63952
hex218dfec84

9007262852 has 48 divisors (see below), whose sum is σ = 18809038080. Its totient is φ = 3690204672.

The previous prime is 9007262839. The next prime is 9007262861. The reversal of 9007262852 is 2582627009.

9007262852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×90072628522 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1476224 + ... + 1482312.

It is an arithmetic number, because the mean of its divisors is an integer number (391854960).

Almost surely, 29007262852 is an apocalyptic number.

9007262852 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

9007262852 is an abundant number, since it is smaller than the sum of its proper divisors (9801775228).

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

9007262852 is a wasteful number, since it uses less digits than its factorization.

9007262852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8420 (or 8418 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 9007262852 is about 94906.6006766653. The cubic root of 9007262852 is about 2080.6432037550.

The spelling of 9007262852 in words is "nine billion, seven million, two hundred sixty-two thousand, eight hundred fifty-two".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 2297 4594 6089 9188 12178 16079 24356 32158 42623 52831 64316 85246 105662 140047 170492 211324 280094 369817 560188 739634 980329 1479268 1960658 3921316 13986433 27972866 55945732 97905031 195810062 321687959 391620124 643375918 1286751836 2251815713 4503631426 9007262852