Search a number
-
+
102995941017 = 3296795318541
BaseRepresentation
bin101111111101100001…
…0010101011010011001
3100211211222000220201010
41133323002111122121
53141413430103032
6115152104244133
710304223024264
oct1377302253231
9324758026633
10102995941017
113a753583a12
1217b65170649
1399354025c8
144db0ccbcdb
152a2c27accc
hex17fb095699

102995941017 has 32 divisors (see below), whose sum is σ = 144342794880. Its totient is φ = 65234695680.

The previous prime is 102995941001. The next prime is 102995941051. The reversal of 102995941017 is 710149599201.

It is not a de Polignac number, because 102995941017 - 24 = 102995941001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102995941117) 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, 5545767 + ... + 5564307.

It is an arithmetic number, because the mean of its divisors is an integer number (4510712340).

Almost surely, 2102995941017 is an apocalyptic number.

It is an amenable number.

102995941017 is a deficient number, since it is larger than the sum of its proper divisors (41346853863).

102995941017 is a wasteful number, since it uses less digits than its factorization.

102995941017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19593.

The product of its (nonzero) digits is 204120, while the sum is 48.

The spelling of 102995941017 in words is "one hundred two billion, nine hundred ninety-five million, nine hundred forty-one thousand, seventeen".

Divisors: 1 3 29 67 87 201 953 1943 2859 5829 18541 27637 55623 63851 82911 191553 537689 1242247 1613067 1851679 3726741 5555037 17669573 36025163 53008719 108075489 512417617 1183861391 1537252851 3551584173 34331980339 102995941017