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95208820 = 22571733931
BaseRepresentation
bin1011010110011…
…00010101110100
320122011002221121
411223030111310
5143333140240
613240353324
72234155510
oct553142564
9218132847
1095208820
1149819883
1227a75844
1316956aa5
14c905140
15855a04a
hex5acc574

95208820 has 48 divisors (see below), whose sum is σ = 229880448. Its totient is φ = 32446080.

The previous prime is 95208803. The next prime is 95208833. The reversal of 95208820 is 2880259.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22255 + ... + 26185.

It is an arithmetic number, because the mean of its divisors is an integer number (4789176).

Almost surely, 295208820 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 95208820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114940224).

95208820 is an abundant number, since it is smaller than the sum of its proper divisors (134671628).

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

95208820 is a wasteful number, since it uses less digits than its factorization.

95208820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4120 (or 4118 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 95208820 is about 9757.5007045862. The cubic root of 95208820 is about 456.6243435537.

The spelling of 95208820 in words is "ninety-five million, two hundred eight thousand, eight hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 173 346 692 865 1211 1730 2422 3460 3931 4844 6055 7862 12110 15724 19655 24220 27517 39310 55034 78620 110068 137585 275170 550340 680063 1360126 2720252 3400315 4760441 6800630 9520882 13601260 19041764 23802205 47604410 95208820