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107450565950 = 25271337787811
BaseRepresentation
bin110010000010010001…
…1011000010100111110
3101021100102012022022202
41210010203120110332
53230024321102300
6121210114311502
710522503512060
oct1440443302476
9337312168282
10107450565950
114162a052622
12189a8b88592
13a19527cb50
1452b4785730
152bdd3a4ad5
hex19048d853e

107450565950 has 192 divisors, whose sum is σ = 253260123648. Its totient is φ = 33004454400.

The previous prime is 107450565949. The next prime is 107450565967. The reversal of 107450565950 is 59565054701.

It is a junction number, because it is equal to n+sod(n) for n = 107450565895 and 107450565904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 132491045 + ... + 132491855.

It is an arithmetic number, because the mean of its divisors is an integer number (1319063144).

Almost surely, 2107450565950 is an apocalyptic number.

107450565950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107450565950 is an abundant number, since it is smaller than the sum of its proper divisors (145809557698).

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

107450565950 is a wasteful number, since it uses less digits than its factorization.

107450565950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667 (or 1662 counting only the distinct ones).

The product of its (nonzero) digits is 945000, while the sum is 47.

The spelling of 107450565950 in words is "one hundred seven billion, four hundred fifty million, five hundred sixty-five thousand, nine hundred fifty".