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101842310013 = 3277266346021
BaseRepresentation
bin101111011011001000…
…1100101001101111101
3100201212120021101110220
41132312101211031331
53132033112410023
6114441414051553
710233514231503
oct1366621451575
9321776241426
10101842310013
113a211368964
12178a2949bb9
1397b03c4902
144d019cc673
1529b0d4e3e3
hex17b646537d

101842310013 has 16 divisors (see below), whose sum is σ = 136334100096. Its totient is φ = 67622892480.

The previous prime is 101842309999. The next prime is 101842310041. The reversal of 101842310013 is 310013248101.

It is not a de Polignac number, because 101842310013 - 216 = 101842244477 is a prime.

It is a super-2 number, since 2×1018423100132 (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 (101842350013) 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, 2189943 + ... + 2235963.

It is an arithmetic number, because the mean of its divisors is an integer number (8520881256).

Almost surely, 2101842310013 is an apocalyptic number.

It is an amenable number.

101842310013 is a deficient number, since it is larger than the sum of its proper divisors (34491790083).

101842310013 is a wasteful number, since it uses less digits than its factorization.

101842310013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48964.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 101842310013 its reverse (310013248101), we get a palindrome (411855558114).

The spelling of 101842310013 in words is "one hundred one billion, eight hundred forty-two million, three hundred ten thousand, thirteen".

Divisors: 1 3 277 831 2663 7989 46021 138063 737651 2212953 12747817 38243451 122553923 367661769 33947436671 101842310013