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148202213307 = 34771119312409
BaseRepresentation
bin1000101000000110001…
…0100100111110111011
3112011112110121111011020
42022001202210332323
54412004231311212
6152025543433523
713464406012431
oct2120142447673
9464473544136
10148202213307
1157941316425
12248807558a3
1310c8ac85955
14725cad2d51
153cc5d61d8c
hex22818a4fbb

148202213307 has 32 divisors (see below), whose sum is σ = 204837672960. Its totient is φ = 95249763840.

The previous prime is 148202213287. The next prime is 148202213317. The reversal of 148202213307 is 703312202841.

It is not a de Polignac number, because 148202213307 - 28 = 148202213051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148202213317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11936919 + ... + 11949327.

It is an arithmetic number, because the mean of its divisors is an integer number (6401177280).

Almost surely, 2148202213307 is an apocalyptic number.

148202213307 is a deficient number, since it is larger than the sum of its proper divisors (56635459653).

148202213307 is a wasteful number, since it uses less digits than its factorization.

148202213307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13723.

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 148202213307 in words is "one hundred forty-eight billion, two hundred two million, two hundred thirteen thousand, three hundred seven".

Divisors: 1 3 47 71 141 213 1193 3337 3579 10011 12409 37227 56071 84703 168213 254109 583223 881039 1749669 2643117 3981041 11943123 14803937 41408833 44411811 124226499 695785039 1051079527 2087355117 3153238581 49400737769 148202213307