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475339104 = 253561129
BaseRepresentation
bin11100010101010…
…001100101100000
31020010102201200000
4130111101211200
51433141322404
6115100100000
714531213202
oct3425214540
91203381600
10475339104
11224353339
12113234600
137762c356
14471b6772
152bae6339
hex1c551960

475339104 has 72 divisors (see below), whose sum is σ = 1401833160. Its totient is φ = 158443776.

The previous prime is 475339097. The next prime is 475339127. The reversal of 475339104 is 401933574.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22789 + ... + 38340.

It is an arithmetic number, because the mean of its divisors is an integer number (19469905).

Almost surely, 2475339104 is an apocalyptic number.

It is an amenable number.

475339104 is an abundant number, since it is smaller than the sum of its proper divisors (926494056).

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

475339104 is an equidigital number, since it uses as much as digits as its factorization.

475339104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61154 (or 61134 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 475339104 is about 21802.2729090340. The cubic root of 475339104 is about 780.4310043997.

The spelling of 475339104 in words is "four hundred seventy-five million, three hundred thirty-nine thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 432 486 648 864 972 1296 1944 2592 3888 7776 61129 122258 183387 244516 366774 489032 550161 733548 978064 1100322 1467096 1650483 1956128 2200644 2934192 3300966 4401288 4951449 5868384 6601932 8802576 9902898 13203864 14854347 17605152 19805796 26407728 29708694 39611592 52815456 59417388 79223184 118834776 158446368 237669552 475339104