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5405196 = 22319151157
BaseRepresentation
bin10100100111101000001100
3101011121112110
4110213220030
52340431241
6311504020
763641406
oct24475014
911147473
105405196
113062005
121988010
131173354
14a09b76
1571b816
hex527a0c

5405196 has 48 divisors (see below), whose sum is σ = 13448960. Its totient is φ = 1684800.

The previous prime is 5405189. The next prime is 5405221. The reversal of 5405196 is 6915045.

It is a super-2 number, since 2×54051962 = 58432287596832, which contains 22 as substring.

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, 34350 + ... + 34506.

Almost surely, 25405196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5405196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6724480).

5405196 is an abundant number, since it is smaller than the sum of its proper divisors (8043764).

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

5405196 is a wasteful number, since it uses less digits than its factorization.

5405196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5405196 is about 2324.9077401050. The cubic root of 5405196 is about 175.4973173509.

The spelling of 5405196 in words is "five million, four hundred five thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 151 157 228 302 314 453 471 604 628 906 942 1812 1884 2869 2983 5738 5966 8607 8949 11476 11932 17214 17898 23707 34428 35796 47414 71121 94828 142242 284484 450433 900866 1351299 1801732 2702598 5405196