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103102100332 = 227111572132147
BaseRepresentation
bin110000000000101011…
…1010011001101101100
3100212010100210100220121
41200001113103031230
53142123114202312
6115210415454324
710306652251540
oct1400127231554
9325110710817
10103102100332
113a7a84a1a90
1217b948273a4
1399513c177a
144dc1043a20
152a3674a707
hex18015d336c

103102100332 has 48 divisors (see below), whose sum is σ = 226382946048. Its totient is φ = 39913773120.

The previous prime is 103102100329. The next prime is 103102100363. The reversal of 103102100332 is 233001201301.

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, 1017718 + ... + 1114429.

It is an arithmetic number, because the mean of its divisors is an integer number (4716311376).

Almost surely, 2103102100332 is an apocalyptic number.

It is an amenable number.

103102100332 is an abundant number, since it is smaller than the sum of its proper divisors (123280845716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103102100332 is a wasteful number, since it uses less digits than its factorization.

103102100332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2132326 (or 2132324 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103102100332 its reverse (233001201301), we get a palindrome (336103301633).

The spelling of 103102100332 in words is "one hundred three billion, one hundred two million, one hundred thousand, three hundred thirty-two".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 157 308 314 628 1099 1727 2198 3454 4396 6908 12089 24178 48356 2132147 4264294 8528588 14925029 23453617 29850058 46907234 59700116 93814468 164175319 328350638 334747079 656701276 669494158 1338988316 2343229553 3682217869 4686459106 7364435738 9372918212 14728871476 25775525083 51551050166 103102100332