Search a number
-
+
1416675901 = 22712594957
BaseRepresentation
bin101010001110000…
…1100001000111101
310122201201120222211
41110130030020331
510400132112101
6352324140421
750051355304
oct12434141075
93581646884
101416675901
11667749633
12336537711
13197669b84
14d621343b
158458ac51
hex5470c23d

1416675901 has 8 divisors (see below), whose sum is σ = 1424334240. Its totient is φ = 1409030448.

The previous prime is 1416675899. The next prime is 1416675941. The reversal of 1416675901 is 1095766141.

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

It is a cyclic number.

It is not a de Polignac number, because 1416675901 - 21 = 1416675899 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 (1416675941) 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, 283315 + ... + 288271.

It is an arithmetic number, because the mean of its divisors is an integer number (178041780).

Almost surely, 21416675901 is an apocalyptic number.

It is an amenable number.

1416675901 is a deficient number, since it is larger than the sum of its proper divisors (7658339).

1416675901 is a wasteful number, since it uses less digits than its factorization.

1416675901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6443.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 1416675901 is about 37638.7553062000. The cubic root of 1416675901 is about 1123.1131237395.

The spelling of 1416675901 in words is "one billion, four hundred sixteen million, six hundred seventy-five thousand, nine hundred one".

Divisors: 1 227 1259 4957 285793 1125239 6240863 1416675901