Search a number
-
+
10167155193 = 313793798707
BaseRepresentation
bin10010111100000001…
…00111100111111001
3222020120021222221110
421132000213213321
5131310242431233
64400513230533
7506644251606
oct113600474771
928216258843
1010167155193
1143481041a8
121b78b62449
13c60514980
146c64356ad
153e78ca663
hex25e0279f9

10167155193 has 32 divisors (see below), whose sum is σ = 14824499200. Its totient is φ = 6160504896.

The previous prime is 10167155171. The next prime is 10167155213. The reversal of 10167155193 is 39155176101.

It is not a de Polignac number, because 10167155193 - 25 = 10167155161 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10167155143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1163346 + ... + 1172052.

It is an arithmetic number, because the mean of its divisors is an integer number (463265600).

Almost surely, 210167155193 is an apocalyptic number.

10167155193 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10167155193 is a deficient number, since it is larger than the sum of its proper divisors (4657344007).

10167155193 is a wasteful number, since it uses less digits than its factorization.

10167155193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9181.

The product of its (nonzero) digits is 28350, while the sum is 39.

The spelling of 10167155193 in words is "ten billion, one hundred sixty-seven million, one hundred fifty-five thousand, one hundred ninety-three".

Divisors: 1 3 13 39 79 237 379 1027 1137 3081 4927 8707 14781 26121 29941 89823 113191 339573 389233 687853 1167699 2063559 3299953 8942089 9899859 26826267 42899389 128698167 260696287 782088861 3389051731 10167155193