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103422002302 = 25314943115193
BaseRepresentation
bin110000001010001101…
…1101000010001111110
3100212221122202001220201
41200110123220101332
53143302013033202
6115302244234114
710320615341413
oct1402433502176
9325848661821
10103422002302
113a95202a083
121806399b93a
1399a276a188
14501171810a
152a5488b387
hex18146e847e

103422002302 has 32 divisors (see below), whose sum is σ = 159500534400. Its totient is φ = 50274581760.

The previous prime is 103422002279. The next prime is 103422002317. The reversal of 103422002302 is 203200224301.

It is a super-2 number, since 2×1034220023022 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103422002302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6799618 + ... + 6814810.

It is an arithmetic number, because the mean of its divisors is an integer number (4984391700).

Almost surely, 2103422002302 is an apocalyptic number.

103422002302 is a deficient number, since it is larger than the sum of its proper divisors (56078532098).

103422002302 is a wasteful number, since it uses less digits than its factorization.

103422002302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15828.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 103422002302 its reverse (203200224301), we get a palindrome (306622226603).

The spelling of 103422002302 in words is "one hundred three billion, four hundred twenty-two million, two thousand, three hundred two".

Divisors: 1 2 53 106 149 298 431 862 7897 15193 15794 22843 30386 45686 64219 128438 805229 1610458 2263757 3403607 4527514 6548183 6807214 13096366 119979121 239958242 347053699 694107398 975679267 1951358534 51711001151 103422002302