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3320413860 = 2235232406097
BaseRepresentation
bin1100010111101001…
…0111111010100100
322120101221111112010
43011322113322210
523300011220420
61305251554220
7145166023611
oct30572277244
98511844463
103320413860
111454318095
12787bbb970
1340bbabc3a
14236db1508
151467864e0
hexc5e97ea4

3320413860 has 48 divisors (see below), whose sum is σ = 9701387136. Its totient is φ = 846945792.

The previous prime is 3320413849. The next prime is 3320413927. The reversal of 3320413860 is 683140233.

It is a super-2 number, since 2×33204138602 = 22050296403360199200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1201669 + ... + 1204428.

It is an arithmetic number, because the mean of its divisors is an integer number (202112232).

Almost surely, 23320413860 is an apocalyptic number.

3320413860 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3320413860 is an abundant number, since it is smaller than the sum of its proper divisors (6380973276).

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

3320413860 is a wasteful number, since it uses less digits than its factorization.

3320413860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406132 (or 2406130 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3320413860 is about 57623.0323742165. The cubic root of 3320413860 is about 1491.8691704865.

The spelling of 3320413860 in words is "three billion, three hundred twenty million, four hundred thirteen thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 23 30 46 60 69 92 115 138 230 276 345 460 690 1380 2406097 4812194 7218291 9624388 12030485 14436582 24060970 28873164 36091455 48121940 55340231 72182910 110680462 144365820 166020693 221360924 276701155 332041386 553402310 664082772 830103465 1106804620 1660206930 3320413860