Search a number
-
+
152043335132 = 2213171491154327
BaseRepresentation
bin1000110110011001111…
…1010010110111011100
3112112110011100200201112
42031212133102313130
54442341043211012
6153503040201152
713661530011353
oct2154637226734
9475404320645
10152043335132
1159532554077
12255730091b8
13114509ba3c0
147504cca99a
153e4d1a2122
hex23667d2ddc

152043335132 has 48 divisors (see below), whose sum is σ = 305435188800. Its totient is φ = 65602655232.

The previous prime is 152043335117. The next prime is 152043335159. The reversal of 152043335132 is 231533340251.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445448 + ... + 708879.

It is an arithmetic number, because the mean of its divisors is an integer number (6363233100).

Almost surely, 2152043335132 is an apocalyptic number.

It is an amenable number.

152043335132 is an abundant number, since it is smaller than the sum of its proper divisors (153391853668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152043335132 is a wasteful number, since it uses less digits than its factorization.

152043335132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154510 (or 1154508 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 152043335132 its reverse (231533340251), we get a palindrome (383576675383).

The spelling of 152043335132 in words is "one hundred fifty-two billion, forty-three million, three hundred thirty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 13 17 26 34 52 68 149 221 298 442 596 884 1937 2533 3874 5066 7748 10132 32929 65858 131716 1154327 2308654 4617308 15006251 19623559 30012502 39247118 60025004 78494236 171994723 255106267 343989446 510212534 687978892 1020425068 2235931399 2923910291 4471862798 5847820582 8943725596 11695641164 38010833783 76021667566 152043335132