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5193235590 = 235173107853
BaseRepresentation
bin1001101011000101…
…00111110010000110
3111101220222200221220
410311202213302012
541113432014330
62215153021210
7242456526354
oct46542476206
914356880856
105193235590
11222549a844
12100b254806
13649bb7c8a
14373a027d4
15205dc6710
hex1358a7c86

5193235590 has 16 divisors (see below), whose sum is σ = 12463765488. Its totient is φ = 1384862816.

The previous prime is 5193235571. The next prime is 5193235627. The reversal of 5193235590 is 955323915.

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, 86553897 + ... + 86553956.

It is an arithmetic number, because the mean of its divisors is an integer number (778985343).

Almost surely, 25193235590 is an apocalyptic number.

5193235590 is an abundant number, since it is smaller than the sum of its proper divisors (7270529898).

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

5193235590 is a wasteful number, since it uses less digits than its factorization.

5193235590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173107863.

The product of its (nonzero) digits is 182250, while the sum is 42.

The square root of 5193235590 is about 72064.1075015850. The cubic root of 5193235590 is about 1731.7266543845.

The spelling of 5193235590 in words is "five billion, one hundred ninety-three million, two hundred thirty-five thousand, five hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 173107853 346215706 519323559 865539265 1038647118 1731078530 2596617795 5193235590