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107020117190 = 2574732528911
BaseRepresentation
bin110001110101011100…
…1010110010011000110
3101020020102020020122002
41203222321112103012
53223134122222230
6121055300305302
710506025662320
oct1435271262306
9336212206562
10107020117190
1141429080048
12188a89a2232
13a12703a23c
145273536610
152bb56c9545
hex18eae564c6

107020117190 has 32 divisors (see below), whose sum is σ = 224839839744. Its totient is φ = 35911916640.

The previous prime is 107020117181. The next prime is 107020117199. The reversal of 107020117190 is 91711020701.

It is an interprime number because it is at equal distance from previous prime (107020117181) and next prime (107020117199).

It is a super-2 number, since 2×1070201171902 (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 (107020117199) by changing a digit.

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, 16261166 + ... + 16267745.

It is an arithmetic number, because the mean of its divisors is an integer number (7026244992).

Almost surely, 2107020117190 is an apocalyptic number.

107020117190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107020117190 is an abundant number, since it is smaller than the sum of its proper divisors (117819722554).

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

107020117190 is a wasteful number, since it uses less digits than its factorization.

107020117190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32528972.

The product of its (nonzero) digits is 882, while the sum is 29.

Adding to 107020117190 its reverse (91711020701), we get a palindrome (198731137891).

The spelling of 107020117190 in words is "one hundred seven billion, twenty million, one hundred seventeen thousand, one hundred ninety".

Divisors: 1 2 5 7 10 14 35 47 70 94 235 329 470 658 1645 3290 32528911 65057822 162644555 227702377 325289110 455404754 1138511885 1528858817 2277023770 3057717634 7644294085 10702011719 15288588170 21404023438 53510058595 107020117190