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9128826030 = 235304294201
BaseRepresentation
bin10001000000001111…
…01101010010101110
3212120012111102002210
420200013231102232
5122143434413110
64105502231250
7442135512102
oct104007552256
925505442083
109128826030
113964a91125
121929285526
13b2637760c
1462858b902
15386677520
hex2201ed4ae

9128826030 has 16 divisors (see below), whose sum is σ = 21909182544. Its totient is φ = 2434353600.

The previous prime is 9128825983. The next prime is 9128826067. The reversal of 9128826030 is 306288219.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 9128826030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152147071 + ... + 152147130.

It is an arithmetic number, because the mean of its divisors is an integer number (1369323909).

Almost surely, 29128826030 is an apocalyptic number.

9128826030 is an abundant number, since it is smaller than the sum of its proper divisors (12780356514).

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

9128826030 is a wasteful number, since it uses less digits than its factorization.

9128826030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304294211.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 9128826030 is about 95544.8901302419. The cubic root of 9128826030 is about 2089.9616172373.

The spelling of 9128826030 in words is "nine billion, one hundred twenty-eight million, eight hundred twenty-six thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 304294201 608588402 912882603 1521471005 1825765206 3042942010 4564413015 9128826030