Search a number
-
+
95120769 = 3163194521
BaseRepresentation
bin1011010101101…
…10110110000001
320121222122011110
411222312312001
5143322331034
613234433533
72233341012
oct552666601
9217878143
1095120769
1149769707
1227a328a9
13169259a3
14c8c1009
15853dde9
hex5ab6d81

95120769 has 8 divisors (see below), whose sum is σ = 127606432. Its totient is φ = 63024480.

The previous prime is 95120693. The next prime is 95120791. The reversal of 95120769 is 96702159.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 95120769 - 28 = 95120513 is a prime.

It is a super-2 number, since 2×951207692 = 18095921390302722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95120269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96772 + ... + 97749.

It is an arithmetic number, because the mean of its divisors is an integer number (15950804).

Almost surely, 295120769 is an apocalyptic number.

It is an amenable number.

95120769 is a deficient number, since it is larger than the sum of its proper divisors (32485663).

95120769 is a wasteful number, since it uses less digits than its factorization.

95120769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194687.

The product of its (nonzero) digits is 34020, while the sum is 39.

The square root of 95120769 is about 9752.9876960857. The cubic root of 95120769 is about 456.4835350623.

The spelling of 95120769 in words is "ninety-five million, one hundred twenty thousand, seven hundred sixty-nine".

Divisors: 1 3 163 489 194521 583563 31706923 95120769