Search a number
-
+
145683548006 = 2473315390191
BaseRepresentation
bin1000011110101101101…
…0101000011101100110
3111221000221022000220012
42013223122220131212
54341324442014011
6150532012010222
713345113504053
oct2075332503546
9457027260805
10145683548006
1156869623957
1224299160972
131097921c759
1470a03c402a
153bc9b9aa8b
hex21eb6a8766

145683548006 has 8 divisors (see below), whose sum is σ = 218571506784. Its totient is φ = 72826379080.

The previous prime is 145683547991. The next prime is 145683548047. The reversal of 145683548006 is 600845386541.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7685630 + ... + 7704561.

It is an arithmetic number, because the mean of its divisors is an integer number (27321438348).

Almost surely, 2145683548006 is an apocalyptic number.

145683548006 is a deficient number, since it is larger than the sum of its proper divisors (72887958778).

145683548006 is a wasteful number, since it uses less digits than its factorization.

145683548006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15394926.

The product of its (nonzero) digits is 2764800, while the sum is 50.

The spelling of 145683548006 in words is "one hundred forty-five billion, six hundred eighty-three million, five hundred forty-eight thousand, six".

Divisors: 1 2 4733 9466 15390191 30780382 72841774003 145683548006