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107274738090 = 23513448361357
BaseRepresentation
bin110001111101000010…
…0101001100110101010
3101020220011100022211210
41203322010221212222
53224144313104330
6121140433533550
710515240141312
oct1437204514652
9336804308753
10107274738090
114154987a543
121895a1142b6
13a167a09cb0
145299296442
152bccc228b0
hex18fa1299aa

107274738090 has 64 divisors (see below), whose sum is σ = 277330306176. Its totient is φ = 26399768832.

The previous prime is 107274738073. The next prime is 107274738101. The reversal of 107274738090 is 90837472701.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1717692 + ... + 1779048.

It is an arithmetic number, because the mean of its divisors is an integer number (4333286034).

Almost surely, 2107274738090 is an apocalyptic number.

107274738090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107274738090 is an abundant number, since it is smaller than the sum of its proper divisors (170055568086).

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

107274738090 is a wasteful number, since it uses less digits than its factorization.

107274738090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65863.

The product of its (nonzero) digits is 592704, while the sum is 48.

The spelling of 107274738090 in words is "one hundred seven billion, two hundred seventy-four million, seven hundred thirty-eight thousand, ninety".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 4483 8966 13449 22415 26898 44830 58279 61357 67245 116558 122714 134490 174837 184071 291395 306785 349674 368142 582790 613570 797641 874185 920355 1595282 1748370 1840710 2392923 3988205 4785846 7976410 11964615 23929230 275063431 550126862 825190293 1375317155 1650380586 2750634310 3575824603 4125951465 7151649206 8251902930 10727473809 17879123015 21454947618 35758246030 53637369045 107274738090