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5990211285 = 356110516229
BaseRepresentation
bin1011001010000101…
…10101111011010101
3120110110122021002020
411211002311323111
544231443230120
62430223003353
7301304645562
oct54502657325
916413567066
105990211285
1125a4355443
1211b2139559
1374604c426
1440b7c1869
15250d52640
hex1650b5ed5

5990211285 has 32 divisors (see below), whose sum is σ = 9752292480. Its totient is φ = 3138912000.

The previous prime is 5990211259. The next prime is 5990211299. The reversal of 5990211285 is 5821120995.

It is not a de Polignac number, because 5990211285 - 214 = 5990194901 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 958551 + ... + 964779.

It is an arithmetic number, because the mean of its divisors is an integer number (304759140).

Almost surely, 25990211285 is an apocalyptic number.

It is an amenable number.

5990211285 is a deficient number, since it is larger than the sum of its proper divisors (3762081195).

5990211285 is a wasteful number, since it uses less digits than its factorization.

5990211285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7349.

The product of its (nonzero) digits is 64800, while the sum is 42.

The square root of 5990211285 is about 77396.4552482864. The cubic root of 5990211285 is about 1816.1318729759.

The spelling of 5990211285 in words is "five billion, nine hundred ninety million, two hundred eleven thousand, two hundred eighty-five".

Divisors: 1 3 5 15 61 183 305 915 1051 3153 5255 6229 15765 18687 31145 64111 93435 192333 320555 379969 961665 1139907 1899845 5699535 6546679 19640037 32733395 98200185 399347419 1198042257 1996737095 5990211285