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14960197 = 73171971
BaseRepresentation
bin111001000100…
…011001000101
31001011001112101
4321010121011
512312211242
61252352101
7241105510
oct71043105
931131471
1014960197
1184988aa
125015631
13313a4b5
141db5d77
1514a79b7
hexe44645

14960197 has 16 divisors (see below), whose sum is σ = 17915904. Its totient is φ = 12222000.

The previous prime is 14960191. The next prime is 14960237. The reversal of 14960197 is 79106941.

It is not a de Polignac number, because 14960197 - 223 = 6571589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14960191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14922 + ... + 15892.

It is an arithmetic number, because the mean of its divisors is an integer number (1119744).

Almost surely, 214960197 is an apocalyptic number.

It is an amenable number.

14960197 is a deficient number, since it is larger than the sum of its proper divisors (2955707).

14960197 is an equidigital number, since it uses as much as digits as its factorization.

14960197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 14960197 is about 3867.8413876476. The cubic root of 14960197 is about 246.4028750033.

The spelling of 14960197 in words is "fourteen million, nine hundred sixty thousand, one hundred ninety-seven".

Divisors: 1 7 31 71 217 497 971 2201 6797 15407 30101 68941 210707 482587 2137171 14960197