Search a number
-
+
96672109 = 292711619
BaseRepresentation
bin1011100001100…
…01100101101101
320201220110012111
411300301211231
5144222001414
613332004021
72252461612
oct560614555
9221813174
1096672109
114a629206
1228460611
1317049b41
14cba6509
1587488c4
hex5c3196d

96672109 has 12 divisors (see below), whose sum is σ = 101593440. Its totient is φ = 91967120.

The previous prime is 96672029. The next prime is 96672119. The reversal of 96672109 is 90127669.

It is a de Polignac number, because none of the positive numbers 2k-96672109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96672119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58902 + ... + 60520.

It is an arithmetic number, because the mean of its divisors is an integer number (8466120).

Almost surely, 296672109 is an apocalyptic number.

It is an amenable number.

96672109 is a deficient number, since it is larger than the sum of its proper divisors (4921331).

96672109 is a wasteful number, since it uses less digits than its factorization.

96672109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748 (or 1719 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 96672109 is about 9832.1975671769. The cubic root of 96672109 is about 458.9517861905.

The spelling of 96672109 in words is "ninety-six million, six hundred seventy-two thousand, one hundred nine".

Divisors: 1 29 71 841 1619 2059 46951 59711 114949 1361579 3333521 96672109