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900107045 = 5199474811
BaseRepresentation
bin110101101001101…
…000101100100101
32022201201011201222
4311221220230211
53320411411140
6225152230125
731206532535
oct6551505445
92281634658
10900107045
114220a5822
1221153b345
13114633326
14877874c5
155404d5b5
hex35a68b25

900107045 has 8 divisors (see below), whose sum is σ = 1136977440. Its totient is φ = 682186320.

The previous prime is 900107023. The next prime is 900107053. The reversal of 900107045 is 540701009.

900107045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 900107045 - 26 = 900106981 is a prime.

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, 4737311 + ... + 4737500.

It is an arithmetic number, because the mean of its divisors is an integer number (142122180).

Almost surely, 2900107045 is an apocalyptic number.

900107045 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

900107045 is a deficient number, since it is larger than the sum of its proper divisors (236870395).

900107045 is a wasteful number, since it uses less digits than its factorization.

900107045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9474835.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 900107045 is about 30001.7840302873. The cubic root of 900107045 is about 965.5276611664.

The spelling of 900107045 in words is "nine hundred million, one hundred seven thousand, forty-five".

Divisors: 1 5 19 95 9474811 47374055 180021409 900107045