Search a number
-
+
148179040004 = 2247788186383
BaseRepresentation
bin1000101000000000101…
…0001011011100000100
3112011110212000011100202
42022000022023130010
54411432313240004
6152023355030032
713464005025662
oct2120012133404
9464425004322
10148179040004
115792a228a36
1224874a3b318
1310c86231038
1472599bdc32
153cc3cd5b1e
hex228028b704

148179040004 has 12 divisors (see below), whose sum is σ = 264830625024. Its totient is φ = 72513147144.

The previous prime is 148179039977. The next prime is 148179040013. The reversal of 148179040004 is 400040971841.

It is a self number, because there is not a number n which added to its sum of digits gives 148179040004.

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, 394093004 + ... + 394093379.

It is an arithmetic number, because the mean of its divisors is an integer number (22069218752).

Almost surely, 2148179040004 is an apocalyptic number.

It is an amenable number.

148179040004 is a deficient number, since it is larger than the sum of its proper divisors (116651585020).

148179040004 is a wasteful number, since it uses less digits than its factorization.

148179040004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788186434 (or 788186432 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The spelling of 148179040004 in words is "one hundred forty-eight billion, one hundred seventy-nine million, forty thousand, four".

Divisors: 1 2 4 47 94 188 788186383 1576372766 3152745532 37044760001 74089520002 148179040004