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151435300672 = 265344644841
BaseRepresentation
bin1000110100001000111…
…1110100111101000000
3112110212210020100020201
42031002033310331000
54440114414110142
6153322440014544
713640464550215
oct2150217647500
9473783210221
10151435300672
1159250308857
1225423461454
1311384a3a7b6
147488251b0c
153e14ae8ab7
hex23423f4f40

151435300672 has 28 divisors (see below), whose sum is σ = 306174326436. Its totient is φ = 74289013760.

The previous prime is 151435300657. The next prime is 151435300673. The reversal of 151435300672 is 276003534151.

It can be written as a sum of positive squares in 2 ways, for example, as 87701268736 + 63734031936 = 296144^2 + 252456^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151435300673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22319029 + ... + 22325812.

Almost surely, 2151435300672 is an apocalyptic number.

It is an amenable number.

151435300672 is an abundant number, since it is smaller than the sum of its proper divisors (154739025764).

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

151435300672 is an equidigital number, since it uses as much as digits as its factorization.

151435300672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44644906 (or 44644896 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 151435300672 in words is "one hundred fifty-one billion, four hundred thirty-five million, three hundred thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 32 53 64 106 212 424 848 1696 3392 44644841 89289682 178579364 357158728 714317456 1428634912 2366176573 2857269824 4732353146 9464706292 18929412584 37858825168 75717650336 151435300672