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475106213002 = 21959353959879
BaseRepresentation
bin1101110100111101000…
…10010111110010001010
31200102022222011022021111
412322132202113302022
530241004142304002
61002132155000534
746216401115021
oct6723642276212
91612288138244
10475106213002
11173545086913
12780b413914a
1335a57921cb5
1418dd10078b8
15c55a4413d7
hex6e9e897c8a

475106213002 has 32 divisors (see below), whose sum is σ = 763110720000. Its totient is φ = 221169692016.

The previous prime is 475106212949. The next prime is 475106213041. The reversal of 475106213002 is 200312601574.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7904499 + ... + 7964377.

It is an arithmetic number, because the mean of its divisors is an integer number (23847210000).

Almost surely, 2475106213002 is an apocalyptic number.

475106213002 is a deficient number, since it is larger than the sum of its proper divisors (288004506998).

475106213002 is a wasteful number, since it uses less digits than its factorization.

475106213002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63498.

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 475106213002 its reverse (200312601574), we get a palindrome (675418814576).

The spelling of 475106213002 in words is "four hundred seventy-five billion, one hundred six million, two hundred thirteen thousand, two".

Divisors: 1 2 19 38 59 118 1121 2242 3539 7078 59879 67241 119758 134482 208801 417602 1137701 2275402 3532861 3967219 7065722 7934438 67124359 134248718 211911781 423823562 4026323839 8052647678 12502795079 25005590158 237553106501 475106213002