Search a number
-
+
127324086 = 2326380687
BaseRepresentation
bin1111001011011…
…00111110110110
322212120201210220
413211230332312
5230043332321
620344555210
73104144151
oct745547666
9285521726
10127324086
116596451a
1236782b06
13204bc7c6
1412ca4c98
15b2a09c6
hex796cfb6

127324086 has 16 divisors (see below), whose sum is σ = 255619584. Its totient is φ = 42279464.

The previous prime is 127324069. The next prime is 127324103. The reversal of 127324086 is 680423721.

It is an interprime number because it is at equal distance from previous prime (127324069) and next prime (127324103).

It is a super-2 number, since 2×1273240862 = 32422845751470792, which contains 22 as substring.

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, 38766 + ... + 41921.

It is an arithmetic number, because the mean of its divisors is an integer number (15976224).

Almost surely, 2127324086 is an apocalyptic number.

127324086 is an abundant number, since it is smaller than the sum of its proper divisors (128295498).

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

127324086 is a wasteful number, since it uses less digits than its factorization.

127324086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80955.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 127324086 is about 11283.7974990692. The cubic root of 127324086 is about 503.0797723886.

The spelling of 127324086 in words is "one hundred twenty-seven million, three hundred twenty-four thousand, eighty-six".

Divisors: 1 2 3 6 263 526 789 1578 80687 161374 242061 484122 21220681 42441362 63662043 127324086