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3152413540 = 225419376183
BaseRepresentation
bin1011101111100110…
…0000001101100100
322010200211012102001
42323321200031210
522424004213130
61240451055044
7141056034013
oct27371401544
98120735361
103152413540
111378500a51
1273b8a1484
133b3149b73
1421c95ca7a
15136b4d6ca
hexbbe60364

3152413540 has 24 divisors (see below), whose sum is σ = 6635885760. Its totient is φ = 1257952608.

The previous prime is 3152413507. The next prime is 3152413543. The reversal of 3152413540 is 453142513.

3152413540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×31524135402 = 19875422254350663200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3152413499 and 3152413508.

It is not an unprimeable number, because it can be changed into a prime (3152413543) 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, 179712 + ... + 196471.

It is an arithmetic number, because the mean of its divisors is an integer number (276495240).

Almost surely, 23152413540 is an apocalyptic number.

It is an amenable number.

3152413540 is an abundant number, since it is smaller than the sum of its proper divisors (3483472220).

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

3152413540 is a wasteful number, since it uses less digits than its factorization.

3152413540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376611 (or 376609 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 3152413540 is about 56146.3582078126. The cubic root of 3152413540 is about 1466.2715049972.

The spelling of 3152413540 in words is "three billion, one hundred fifty-two million, four hundred thirteen thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 419 838 1676 2095 4190 8380 376183 752366 1504732 1880915 3761830 7523660 157620677 315241354 630482708 788103385 1576206770 3152413540