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3117420310 = 252969104999
BaseRepresentation
bin1011100111010000…
…0000111100010110
322001020222100201111
42321310000330112
522341024422220
61233201045234
7140152430644
oct27164007426
98036870644
103117420310
11135a780024
1273002681a
133a8b17204
14218050194
15133a3a15a
hexb9d00f16

3117420310 has 16 divisors (see below), whose sum is σ = 5613300000. Its totient is φ = 1246536256.

The previous prime is 3117420301. The next prime is 3117420329. The reversal of 3117420310 is 130247113.

It is a super-2 number, since 2×31174203102 = 19436618778400992200, which contains 22 as substring.

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, 22810 + ... + 82189.

It is an arithmetic number, because the mean of its divisors is an integer number (350831250).

Almost surely, 23117420310 is an apocalyptic number.

3117420310 is a deficient number, since it is larger than the sum of its proper divisors (2495879690).

3117420310 is a wasteful number, since it uses less digits than its factorization.

3117420310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107975.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 3117420310 is about 55833.8634701200. The cubic root of 3117420310 is about 1460.8258775808.

Adding to 3117420310 its reverse (130247113), we get a palindrome (3247667423).

The spelling of 3117420310 in words is "three billion, one hundred seventeen million, four hundred twenty thousand, three hundred ten".

Divisors: 1 2 5 10 2969 5938 14845 29690 104999 209998 524995 1049990 311742031 623484062 1558710155 3117420310