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103313030210 = 25131423558479
BaseRepresentation
bin110000000110111101…
…1111011110001000010
3100212200001200201022022
41200031323323301002
53143041113431320
6115243352441442
710315123160465
oct1401573736102
9325601621268
10103313030210
113a8a656a7a5
12180333a9282
139986004950
14500106d2dc
152a4a013325
hex180defbc42

103313030210 has 32 divisors (see below), whose sum is σ = 200409431040. Its totient is φ = 38119474368.

The previous prime is 103313030209. The next prime is 103313030237. The reversal of 103313030210 is 12030313301.

It is a super-2 number, since 2×1033130302102 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94250 + ... + 464229.

It is an arithmetic number, because the mean of its divisors is an integer number (6262794720).

Almost surely, 2103313030210 is an apocalyptic number.

103313030210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103313030210 is a deficient number, since it is larger than the sum of its proper divisors (97096400830).

103313030210 is a wasteful number, since it uses less digits than its factorization.

103313030210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559922.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 103313030210 its reverse (12030313301), we get a palindrome (115343343511).

It can be divided in two parts, 103 and 313030210, that added together give a palindrome (313030313).

The spelling of 103313030210 in words is "one hundred three billion, three hundred thirteen million, thirty thousand, two hundred ten".

Divisors: 1 2 5 10 13 26 65 130 1423 2846 7115 14230 18499 36998 92495 184990 558479 1116958 2792395 5584790 7260227 14520454 36301135 72602270 794715617 1589431234 3973578085 7947156170 10331303021 20662606042 51656515105 103313030210