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3232012404 = 2231926952697
BaseRepresentation
bin1100000010100100…
…1001100001110100
322100020121020112010
43000221021201310
523104343344104
61252413124220
7143043436455
oct30051114164
98306536463
103232012404
111409428835
12762489670
133c679979a
1422935d12c
1513db23489
hexc0a49874

3232012404 has 48 divisors (see below), whose sum is σ = 7967937600. Its totient is φ = 1016822016.

The previous prime is 3232012393. The next prime is 3232012489. The reversal of 3232012404 is 4042102323.

It is a super-5 number, since 5×32320124045 (a number of 49 digits) contains 55555 as substring.

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, 34984 + ... + 87680.

It is an arithmetic number, because the mean of its divisors is an integer number (165998700).

Almost surely, 23232012404 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 3232012404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3983968800).

3232012404 is an abundant number, since it is smaller than the sum of its proper divisors (4735925196).

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

3232012404 is a wasteful number, since it uses less digits than its factorization.

3232012404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52992 (or 52990 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3232012404 is about 56850.7907069022. The cubic root of 3232012404 is about 1478.5102497819.

Adding to 3232012404 its reverse (4042102323), we get a palindrome (7274114727).

The spelling of 3232012404 in words is "three billion, two hundred thirty-two million, twelve thousand, four hundred four".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 269 538 807 1076 1614 3228 5111 10222 15333 20444 30666 52697 61332 105394 158091 210788 316182 632364 1001243 2002486 3003729 4004972 6007458 12014916 14175493 28350986 42526479 56701972 85052958 170105916 269334367 538668734 808003101 1077337468 1616006202 3232012404