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3133012014 = 233115274431
BaseRepresentation
bin1011101010111101…
…1111100000101110
322002100022111112000
42322233133200232
522404022341024
61234515153130
7140432106546
oct27257374056
98070274460
103133012014
11136855a330
127352a57a6
133ac115c82
1421a14c326
151350b9cc9
hexbabdf82e

3133012014 has 32 divisors (see below), whose sum is σ = 7595182080. Its totient is φ = 949397400.

The previous prime is 3133011989. The next prime is 3133012019. The reversal of 3133012014 is 4102103313.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3133012019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2636622 + ... + 2637809.

It is an arithmetic number, because the mean of its divisors is an integer number (237349440).

Almost surely, 23133012014 is an apocalyptic number.

3133012014 is an abundant number, since it is smaller than the sum of its proper divisors (4462170066).

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

3133012014 is a wasteful number, since it uses less digits than its factorization.

3133012014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5274453 (or 5274447 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3133012014 is about 55973.3151957252. The cubic root of 3133012014 is about 1463.2572572787.

Adding to 3133012014 its reverse (4102103313), we get a palindrome (7235115327).

The spelling of 3133012014 in words is "three billion, one hundred thirty-three million, twelve thousand, fourteen".

Divisors: 1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 594 5274431 10548862 15823293 31646586 47469879 58018741 94939758 116037482 142409637 174056223 284819274 348112446 522168669 1044337338 1566506007 3133012014