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148320629404 = 22191999806971
BaseRepresentation
bin1000101000100010011…
…0010011001010011100
3112011211201102122111121
42022020212103022130
54412230040120104
6152045413500324
713500344356033
oct2121046231234
9464751378447
10148320629404
11579a2146172
12248b43416a4
1310ca967694c
14727071971a
153cd1453254
hex228899329c

148320629404 has 24 divisors (see below), whose sum is σ = 274595216000. Its totient is φ = 69904082160.

The previous prime is 148320629399. The next prime is 148320629411. The reversal of 148320629404 is 404926023841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4888362 + ... + 4918609.

Almost surely, 2148320629404 is an apocalyptic number.

It is an amenable number.

148320629404 is a deficient number, since it is larger than the sum of its proper divisors (126274586596).

148320629404 is a wasteful number, since it uses less digits than its factorization.

148320629404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9807193 (or 9807191 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 148320629404 in words is "one hundred forty-eight billion, three hundred twenty million, six hundred twenty-nine thousand, four hundred four".

Divisors: 1 2 4 19 38 76 199 398 796 3781 7562 15124 9806971 19613942 39227884 186332449 372664898 745329796 1951587229 3903174458 7806348916 37080157351 74160314702 148320629404