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3195150036 = 22313314631427
BaseRepresentation
bin1011111001110010…
…0001111011010100
322020200020102212020
42332130201323110
523020424300121
61245015053140
7142115220141
oct27634417324
98220212766
103195150036
11139a640571
127520711b0
133bbc61130
142244c53c8
1513a7911c6
hexbe721ed4

3195150036 has 96 divisors (see below), whose sum is σ = 8311554048. Its totient is φ = 948689280.

The previous prime is 3195150019. The next prime is 3195150037. The reversal of 3195150036 is 6300515913.

It is a junction number, because it is equal to n+sod(n) for n = 3195149979 and 3195150006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3195150037) 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, 2238355 + ... + 2239781.

It is an arithmetic number, because the mean of its divisors is an integer number (86578688).

Almost surely, 23195150036 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 3195150036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4155777024).

3195150036 is an abundant number, since it is smaller than the sum of its proper divisors (5116404012).

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

3195150036 is a wasteful number, since it uses less digits than its factorization.

3195150036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941 (or 1939 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 3195150036 is about 56525.6582093477. The cubic root of 3195150036 is about 1472.8677471872.

Adding to 3195150036 its reverse (6300515913), we get a palindrome (9495665949).

The spelling of 3195150036 in words is "three billion, one hundred ninety-five million, one hundred fifty thousand, thirty-six".

Divisors: 1 2 3 4 6 12 13 26 31 39 52 62 78 93 124 156 186 372 403 463 806 926 1209 1389 1427 1612 1852 2418 2778 2854 4281 4836 5556 5708 6019 8562 12038 14353 17124 18057 18551 24076 28706 36114 37102 43059 44237 55653 57412 72228 74204 86118 88474 111306 132711 172236 176948 186589 222612 265422 373178 530844 559767 575081 660701 746356 1119534 1150162 1321402 1725243 1982103 2239068 2300324 2642804 3450486 3964206 6900972 7928412 8589113 17178226 20481731 25767339 34356452 40963462 51534678 61445193 81926924 103069356 122890386 245780772 266262503 532525006 798787509 1065050012 1597575018 3195150036