Search a number
-
+
761352116 = 227191431113
BaseRepresentation
bin101101011000010…
…100111110110100
31222001121200202112
4231120110332310
53024401231431
6203314230152
724603246320
oct5530247664
91861550675
10761352116
11360844128
12192b85358
13c1970915
1473188980
1546c90c2b
hex2d614fb4

761352116 has 24 divisors (see below), whose sum is σ = 1602847680. Its totient is φ = 309120192.

The previous prime is 761352101. The next prime is 761352121. The reversal of 761352116 is 611253167.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 715025 + ... + 716088.

It is an arithmetic number, because the mean of its divisors is an integer number (66785320).

Almost surely, 2761352116 is an apocalyptic number.

761352116 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

761352116 is an abundant number, since it is smaller than the sum of its proper divisors (841495564).

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

761352116 is a wasteful number, since it uses less digits than its factorization.

761352116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431143 (or 1431141 counting only the distinct ones).

The product of its digits is 7560, while the sum is 32.

The square root of 761352116 is about 27592.6098077003. The cubic root of 761352116 is about 913.1213971220.

The spelling of 761352116 in words is "seven hundred sixty-one million, three hundred fifty-two thousand, one hundred sixteen".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 1431113 2862226 5724452 10017791 20035582 27191147 40071164 54382294 108764588 190338029 380676058 761352116