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472465504 = 2577926699
BaseRepresentation
bin11100001010010…
…100000001100000
31012221000201211101
4130022110001200
51431422344004
6114514324144
714464614310
oct3412240140
91187021741
10472465504
11222770365
12112289654
1376b643b4
1446a69440
152b729ba4
hex1c294060

472465504 has 48 divisors (see below), whose sum is σ = 1076544000. Its totient is φ = 199914624.

The previous prime is 472465501. The next prime is 472465519. The reversal of 472465504 is 405564274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472465501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4347 + ... + 31045.

It is an arithmetic number, because the mean of its divisors is an integer number (22428000).

Almost surely, 2472465504 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 472465504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (538272000).

472465504 is an abundant number, since it is smaller than the sum of its proper divisors (604078496).

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

472465504 is a wasteful number, since it uses less digits than its factorization.

472465504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26795 (or 26787 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 37.

The square root of 472465504 is about 21736.2716214166. The cubic root of 472465504 is about 778.8551602898.

The spelling of 472465504 in words is "four hundred seventy-two million, four hundred sixty-five thousand, five hundred four".

Divisors: 1 2 4 7 8 14 16 28 32 56 79 112 158 224 316 553 632 1106 1264 2212 2528 4424 8848 17696 26699 53398 106796 186893 213592 373786 427184 747572 854368 1495144 2109221 2990288 4218442 5980576 8436884 14764547 16873768 29529094 33747536 59058188 67495072 118116376 236232752 472465504