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107847340220 = 22547114731213
BaseRepresentation
bin110010001110000110…
…0111101000010111100
3101022101001210112022002
41210130030331002330
53231332404341340
6121313330441432
710535362160264
oct1443414750274
9338331715262
10107847340220
1141813014a44
1218a99a33278
13a229532119
14531134a7a4
152c1312c715
hex191c33d0bc

107847340220 has 24 divisors (see below), whose sum is σ = 231298127424. Its totient is φ = 42221086016.

The previous prime is 107847340201. The next prime is 107847340243. The reversal of 107847340220 is 22043748701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57364667 + ... + 57366546.

It is an arithmetic number, because the mean of its divisors is an integer number (9637421976).

Almost surely, 2107847340220 is an apocalyptic number.

107847340220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107847340220 is an abundant number, since it is smaller than the sum of its proper divisors (123450787204).

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

107847340220 is a wasteful number, since it uses less digits than its factorization.

107847340220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114731269 (or 114731267 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 107847340220 in words is "one hundred seven billion, eight hundred forty-seven million, three hundred forty thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 47 94 188 235 470 940 114731213 229462426 458924852 573656065 1147312130 2294624260 5392367011 10784734022 21569468044 26961835055 53923670110 107847340220