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3331101012 = 2231312817541
BaseRepresentation
bin1100011010001100…
…1001000101010100
322121011001110112120
43012203021011110
523310230213022
61310313015540
7145355614521
oct30643110524
98534043476
103331101012
11145a357548
1278b6b45b0
134111814b5
14238594148
15147697d5c
hexc68c9154

3331101012 has 48 divisors (see below), whose sum is σ = 7860815424. Its totient is φ = 1097824000.

The previous prime is 3331100977. The next prime is 3331101029. The reversal of 3331101012 is 2101011333.

It is a super-2 number, since 2×33311010122 = 22192467904294848288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3331100982 and 3331101000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 437962 + ... + 445502.

It is an arithmetic number, because the mean of its divisors is an integer number (163766988).

Almost surely, 23331101012 is an apocalyptic number.

It is an amenable number.

3331101012 is an abundant number, since it is smaller than the sum of its proper divisors (4529714412).

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

3331101012 is a wasteful number, since it uses less digits than its factorization.

3331101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7960 (or 7958 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 3331101012 is about 57715.6912113162. The cubic root of 3331101012 is about 1493.4680432041.

Adding to 3331101012 its reverse (2101011333), we get a palindrome (5432112345).

The spelling of 3331101012 in words is "three billion, three hundred thirty-one million, one hundred one thousand, twelve".

Divisors: 1 2 3 4 6 12 131 262 281 393 524 562 786 843 1124 1572 1686 3372 7541 15082 22623 30164 36811 45246 73622 90492 110433 147244 220866 441732 987871 1975742 2119021 2963613 3951484 4238042 5927226 6357063 8476084 11854452 12714126 25428252 277591751 555183502 832775253 1110367004 1665550506 3331101012