Search a number
-
+
141479948 = 2235369987
BaseRepresentation
bin10000110111011…
…01000000001100
3100212012221000002
420123231000030
5242204324243
622012223432
73335362661
oct1033550014
9325187002
10141479948
1172952a85
123b46ab78
1323407b5c
1414b0ba68
15c649eb8
hex86ed00c

141479948 has 6 divisors (see below), whose sum is σ = 247589916. Its totient is φ = 70739972.

The previous prime is 141479927. The next prime is 141479963. The reversal of 141479948 is 849974141.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17684990 + ... + 17684997.

It is an arithmetic number, because the mean of its divisors is an integer number (41264986).

Almost surely, 2141479948 is an apocalyptic number.

It is an amenable number.

141479948 is a deficient number, since it is larger than the sum of its proper divisors (106109968).

141479948 is a wasteful number, since it uses less digits than its factorization.

141479948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35369991 (or 35369989 counting only the distinct ones).

The product of its digits is 290304, while the sum is 47.

The square root of 141479948 is about 11894.5343750817. The cubic root of 141479948 is about 521.0726723241.

The spelling of 141479948 in words is "one hundred forty-one million, four hundred seventy-nine thousand, nine hundred forty-eight".

Divisors: 1 2 4 35369987 70739974 141479948