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196130373 = 3677571289
BaseRepresentation
bin10111011000010…
…11011001000101
3111200001110021220
423230023121011
5400202132443
631243430553
74601036445
oct1354133105
9450043256
10196130373
11a078a71a
1255825459
1331830b9a
141c096125
1512342a83
hexbb0b645

196130373 has 16 divisors (see below), whose sum is σ = 265967040. Its totient is φ = 128532096.

The previous prime is 196130359. The next prime is 196130383. The reversal of 196130373 is 373031691.

196130373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 196130373 - 28 = 196130117 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196130383) 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, 151513 + ... + 152801.

It is an arithmetic number, because the mean of its divisors is an integer number (16622940).

Almost surely, 2196130373 is an apocalyptic number.

It is an amenable number.

196130373 is a deficient number, since it is larger than the sum of its proper divisors (69836667).

196130373 is a wasteful number, since it uses less digits than its factorization.

196130373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116.

The product of its (nonzero) digits is 10206, while the sum is 33.

The square root of 196130373 is about 14004.6554045432. The cubic root of 196130373 is about 581.0073388278.

The spelling of 196130373 in words is "one hundred ninety-six million, one hundred thirty thousand, three hundred seventy-three".

Divisors: 1 3 67 201 757 1289 2271 3867 50719 86363 152157 259089 975773 2927319 65376791 196130373