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151031411342 = 2710787957953
BaseRepresentation
bin1000110010101000101…
…1000111001010001110
3112102211122020122020122
42030222023013022032
54433303020130332
6153214411144542
713624461546260
oct2145213071216
9472748218218
10151031411342
1159063326819
1225330145152
131131c166b26
14744a757b30
153dde417c12
hex232a2c728e

151031411342 has 8 divisors (see below), whose sum is σ = 258910990896. Its totient is φ = 64727747712.

The previous prime is 151031411303. The next prime is 151031411431. The reversal of 151031411342 is 243114130151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 5393978963 + ... + 5393978990.

It is an arithmetic number, because the mean of its divisors is an integer number (32363873862).

Almost surely, 2151031411342 is an apocalyptic number.

151031411342 is a deficient number, since it is larger than the sum of its proper divisors (107879579554).

151031411342 is a wasteful number, since it uses less digits than its factorization.

151031411342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10787957962.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 151031411342 its reverse (243114130151), we get a palindrome (394145541493).

The spelling of 151031411342 in words is "one hundred fifty-one billion, thirty-one million, four hundred eleven thousand, three hundred forty-two".

Divisors: 1 2 7 14 10787957953 21575915906 75515705671 151031411342