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103301202102 = 23723111334343
BaseRepresentation
bin110000000110100111…
…0110100000010110110
3100212122020102210012020
41200031032310002312
53143030101431402
6115242251134010
710314620505300
oct1401516640266
9325566383166
10103301202102
113a89a9210aa
121802b444306
139983722c77
144ddd670970
152a48e788bc
hex180d3b40b6

103301202102 has 48 divisors (see below), whose sum is σ = 248086121472. Its totient is φ = 28562541840.

The previous prime is 103301202047. The next prime is 103301202107. The reversal of 103301202102 is 201202103301.

It is a super-2 number, since 2×1033012021022 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103301202107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5658058 + ... + 5676285.

It is an arithmetic number, because the mean of its divisors is an integer number (5168460864).

Almost surely, 2103301202102 is an apocalyptic number.

103301202102 is an abundant number, since it is smaller than the sum of its proper divisors (144784919370).

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

103301202102 is a wasteful number, since it uses less digits than its factorization.

103301202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11334393 (or 11334386 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103301202102 its reverse (201202103301), we get a palindrome (304503305403).

The spelling of 103301202102 in words is "one hundred three billion, three hundred one million, two hundred two thousand, one hundred two".

Divisors: 1 2 3 6 7 14 21 31 42 49 62 93 98 147 186 217 294 434 651 1302 1519 3038 4557 9114 11334343 22668686 34003029 68006058 79340401 158680802 238021203 351364633 476042406 555382807 702729266 1054093899 1110765614 1666148421 2108187798 2459552431 3332296842 4919104862 7378657293 14757314586 17216867017 34433734034 51650601051 103301202102