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3143033013 = 34324364597
BaseRepresentation
bin1011101101010110…
…1110000010110101
322010001011121202010
42323111232002311
522414104024023
61235514034433
7140613224361
oct27325560265
98101147663
103143033013
11137318424a
12738718a19
133b1214263
1421b5da2a1
15135de9093
hexbb56e0b5

3143033013 has 8 divisors (see below), whose sum is σ = 4288169248. Its totient is φ = 2046626064.

The previous prime is 3143033011. The next prime is 3143033017. The reversal of 3143033013 is 3103303413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3143033013 - 21 = 3143033011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143033011) 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, 12182170 + ... + 12182427.

It is an arithmetic number, because the mean of its divisors is an integer number (536021156).

Almost surely, 23143033013 is an apocalyptic number.

It is an amenable number.

3143033013 is a deficient number, since it is larger than the sum of its proper divisors (1145136235).

3143033013 is a wasteful number, since it uses less digits than its factorization.

3143033013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24364643.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 3143033013 is about 56062.7595913722. The cubic root of 3143033013 is about 1464.8156823718.

Adding to 3143033013 its reverse (3103303413), we get a palindrome (6246336426).

The spelling of 3143033013 in words is "three billion, one hundred forty-three million, thirty-three thousand, thirteen".

Divisors: 1 3 43 129 24364597 73093791 1047677671 3143033013