Search a number
-
+
3130132121203 = 41102174774423
BaseRepresentation
bin101101100011001010011…
…010011100011001110011
3102002020102021210222021211
4231203022122130121303
5402241002310334303
610353543550300551
7442100410015333
oct55431232343163
912066367728254
103130132121203
11aa7532a8648a
12426782ab7757
13199229bb3859
14ab6dbb550c3
155664dea466d
hex2d8ca69c673

3130132121203 has 8 divisors (see below), whose sum is σ = 3209617375776. Its totient is φ = 3050796417600.

The previous prime is 3130132121201. The next prime is 3130132121269. The reversal of 3130132121203 is 3021212310313.

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

It is a cyclic number.

It is not a de Polignac number, because 3130132121203 - 21 = 3130132121201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3130132121201) 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, 37345351 + ... + 37429072.

It is an arithmetic number, because the mean of its divisors is an integer number (401202171972).

Almost surely, 23130132121203 is an apocalyptic number.

3130132121203 is a deficient number, since it is larger than the sum of its proper divisors (79485254573).

3130132121203 is a wasteful number, since it uses less digits than its factorization.

3130132121203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74775485.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 3130132121203 its reverse (3021212310313), we get a palindrome (6151344431516).

The spelling of 3130132121203 in words is "three trillion, one hundred thirty billion, one hundred thirty-two million, one hundred twenty-one thousand, two hundred three".

Divisors: 1 41 1021 41861 74774423 3065751343 76344685883 3130132121203