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3130100223036 = 2231674073383483
BaseRepresentation
bin101101100011001000100…
…000110000110000111100
3102002020100001210101020020
4231203020200300300330
5402240421124114121
610353540450452140
7442066541622633
oct55431040606074
912066301711206
103130100223036
11aa7516a79966
12426774294050
131992233c58b7
14ab6d781051a
155664b2a31c6
hex2d8c8830c3c

3130100223036 has 48 divisors (see below), whose sum is σ = 7349124190464. Its totient is φ = 1036861699456.

The previous prime is 3130100222987. The next prime is 3130100223037. The reversal of 3130100223036 is 6303220010313.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3130100222997 and 3130100223015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130100223037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7970551 + ... + 8354033.

It is an arithmetic number, because the mean of its divisors is an integer number (153106753968).

Almost surely, 23130100223036 is an apocalyptic number.

It is an amenable number.

3130100223036 is an abundant number, since it is smaller than the sum of its proper divisors (4219023967428).

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

3130100223036 is a wasteful number, since it uses less digits than its factorization.

3130100223036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387730 (or 387728 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 3130100223036 its reverse (6303220010313), we get a palindrome (9433320233349).

The spelling of 3130100223036 in words is "three trillion, one hundred thirty billion, one hundred million, two hundred twenty-three thousand, thirty-six".

Divisors: 1 2 3 4 6 12 167 334 501 668 1002 2004 4073 8146 12219 16292 24438 48876 383483 680191 766966 1150449 1360382 1533932 2040573 2300898 2720764 4081146 4601796 8162292 64041661 128083322 192124983 256166644 384249966 768499932 1561926259 3123852518 4685778777 6247705036 9371557554 18743115108 260841685253 521683370506 782525055759 1043366741012 1565050111518 3130100223036