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107152988488 = 23713211322167
BaseRepresentation
bin110001111001011010…
…0001101100101001000
3101020120200020210210021
41203302310031211020
53223422131112423
6121120404230224
710512231242230
oct1436264154510
9336520223707
10107152988488
1141497083237
121892539b374
13a14871c900
145287042cc0
152bc21c395d
hex18f2d0d948

107152988488 has 48 divisors (see below), whose sum is σ = 248634809280. Its totient is φ = 42390189504.

The previous prime is 107152988479. The next prime is 107152988533. The reversal of 107152988488 is 884889251701.

It is a super-2 number, since 2×1071529884882 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5651620 + ... + 5670547.

It is an arithmetic number, because the mean of its divisors is an integer number (5179891860).

Almost surely, 2107152988488 is an apocalyptic number.

It is an amenable number.

107152988488 is an abundant number, since it is smaller than the sum of its proper divisors (141481820792).

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

107152988488 is a wasteful number, since it uses less digits than its factorization.

107152988488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11322206 (or 11322189 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 61.

The spelling of 107152988488 in words is "one hundred seven billion, one hundred fifty-two million, nine hundred eighty-eight thousand, four hundred eighty-eight".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 91 104 169 182 338 364 676 728 1183 1352 2366 4732 9464 11322167 22644334 45288668 79255169 90577336 147188171 158510338 294376342 317020676 588752684 634041352 1030317197 1177505368 1913446223 2060634394 3826892446 4121268788 7653784892 8242537576 13394123561 15307569784 26788247122 53576494244 107152988488