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5445426708 = 2232791914707
BaseRepresentation
bin1010001001001001…
…01001111000010100
3112001111112100010200
411010210221320110
542123012123313
62300202220500
7251641235421
oct50444517024
915044470120
105445426708
11234488a757
12107b7b4730
1368a216aa7
143992ccd48
1521d0deb73
hex144929e14

5445426708 has 36 divisors (see below), whose sum is σ = 13939074240. Its totient is φ = 1792164816.

The previous prime is 5445426703. The next prime is 5445426719. The reversal of 5445426708 is 8076245445.

5445426708 is a `hidden beast` number, since 5 + 44 + 542 + 67 + 0 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5445426703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 954510 + ... + 960197.

Almost surely, 25445426708 is an apocalyptic number.

It is an amenable number.

5445426708 is an abundant number, since it is smaller than the sum of its proper divisors (8493647532).

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

5445426708 is a wasteful number, since it uses less digits than its factorization.

5445426708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1914796 (or 1914791 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 45.

The square root of 5445426708 is about 73793.1345587108. The cubic root of 5445426708 is about 1759.3164860482.

The spelling of 5445426708 in words is "five billion, four hundred forty-five million, four hundred twenty-six thousand, seven hundred eight".

Divisors: 1 2 3 4 6 9 12 18 36 79 158 237 316 474 711 948 1422 2844 1914707 3829414 5744121 7658828 11488242 17232363 22976484 34464726 68929452 151261853 302523706 453785559 605047412 907571118 1361356677 1815142236 2722713354 5445426708