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107146663501 = 1923599409327
BaseRepresentation
bin110001111001001110…
…0000101011001001101
3101020120020100110112111
41203302130011121031
53223414021213001
6121120020504021
710512123420103
oct1436234053115
9336506313474
10107146663501
1141493553179
121892324b011
13a147316a07
145286277c73
152bc1874851
hex18f270564d

107146663501 has 16 divisors (see below), whose sum is σ = 117886464000. Its totient is φ = 96931671408.

The previous prime is 107146663499. The next prime is 107146663513. The reversal of 107146663501 is 105366641701.

It is not a de Polignac number, because 107146663501 - 21 = 107146663499 is a prime.

It is a super-2 number, since 2×1071466635012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107146667501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57100 + ... + 466426.

It is an arithmetic number, because the mean of its divisors is an integer number (7367904000).

Almost surely, 2107146663501 is an apocalyptic number.

It is an amenable number.

107146663501 is a deficient number, since it is larger than the sum of its proper divisors (10739800499).

107146663501 is a wasteful number, since it uses less digits than its factorization.

107146663501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409968.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 107146663501 in words is "one hundred seven billion, one hundred forty-six million, six hundred sixty-three thousand, five hundred one".

Divisors: 1 19 23 437 599 11381 13777 261763 409327 7777213 9414521 178875899 245186873 4658550587 5639298079 107146663501