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372532496 = 2472475169
BaseRepresentation
bin10110001101000…
…110010100010000
3221221222121111212
4112031012110100
51230332014441
6100544355252
712142321400
oct2615062420
9857877455
10372532496
111813151a6
12a4915b28
135c24523b
1437694800
1522a89eeb
hex16346510

372532496 has 30 divisors (see below), whose sum is σ = 839625390. Its totient is φ = 159656448.

The previous prime is 372532471. The next prime is 372532499. The reversal of 372532496 is 694235273.

It can be written as a sum of positive squares in only one way, i.e., 362521600 + 10010896 = 19040^2 + 3164^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (372532499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 236801 + ... + 238368.

It is an arithmetic number, because the mean of its divisors is an integer number (27987513).

Almost surely, 2372532496 is an apocalyptic number.

It is an amenable number.

372532496 is an abundant number, since it is smaller than the sum of its proper divisors (467092894).

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

372532496 is a wasteful number, since it uses less digits than its factorization.

372532496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475191 (or 475178 counting only the distinct ones).

The product of its digits is 272160, while the sum is 41.

The square root of 372532496 is about 19301.1009012439. The cubic root of 372532496 is about 719.5396336891.

The spelling of 372532496 in words is "three hundred seventy-two million, five hundred thirty-two thousand, four hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 475169 950338 1900676 3326183 3801352 6652366 7602704 13304732 23283281 26609464 46566562 53218928 93133124 186266248 372532496