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151580001430 = 251113106000001
BaseRepresentation
bin1000110100101011011…
…1110100010010010110
3112111020212111220101001
42031022313310102112
54440413440021210
6153345045253514
713644202516264
oct2151267642226
9474225456331
10151580001430
1159314a60660
1225463a0429a
13113a8a02650
14749d55b434
153e2267d03a
hex234adf4496

151580001430 has 32 divisors (see below), whose sum is σ = 320544006048. Its totient is φ = 50880000000.

The previous prime is 151580001403. The next prime is 151580001439. The reversal of 151580001430 is 34100085151.

151580001430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151580001439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52998571 + ... + 53001430.

It is an arithmetic number, because the mean of its divisors is an integer number (10017000189).

Almost surely, 2151580001430 is an apocalyptic number.

151580001430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151580001430 is an abundant number, since it is smaller than the sum of its proper divisors (168964004618).

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

151580001430 is a wasteful number, since it uses less digits than its factorization.

151580001430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106000032.

The product of its (nonzero) digits is 2400, while the sum is 28.

Adding to 151580001430 its reverse (34100085151), we get a palindrome (185680086581).

The spelling of 151580001430 in words is "one hundred fifty-one billion, five hundred eighty million, one thousand, four hundred thirty".

Divisors: 1 2 5 10 11 13 22 26 55 65 110 130 143 286 715 1430 106000001 212000002 530000005 1060000010 1166000011 1378000013 2332000022 2756000026 5830000055 6890000065 11660000110 13780000130 15158000143 30316000286 75790000715 151580001430