Search a number
-
+
156042882150 = 23521798957829
BaseRepresentation
bin1001000101010011100…
…0010110110001100110
3112220202220012201210120
42101110320112301212
510024033434212100
6155403552302410
714162613420321
oct2212470266146
9486686181716
10156042882150
11601a5158a31
12262aa541a06
131193a4b087c
1477a41637b8
1540d43880a0
hex2454e16c66

156042882150 has 48 divisors (see below), whose sum is σ = 387014552400. Its totient is φ = 41608402560.

The previous prime is 156042882133. The next prime is 156042882169. The reversal of 156042882150 is 51288240651.

It is a Curzon number.

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 23 ways as a sum of consecutive naturals, for example, 2669436 + ... + 2727264.

It is an arithmetic number, because the mean of its divisors is an integer number (8062803175).

Almost surely, 2156042882150 is an apocalyptic number.

156042882150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

156042882150 is an abundant number, since it is smaller than the sum of its proper divisors (230971670250).

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

156042882150 is a wasteful number, since it uses less digits than its factorization.

156042882150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75833 (or 75828 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 42.

It can be divided in two parts, 1560428 and 82150, that added together give a triangular number (1642578 = T1812).

The spelling of 156042882150 in words is "one hundred fifty-six billion, forty-two million, eight hundred eighty-two thousand, one hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 17989 35978 53967 57829 89945 107934 115658 173487 179890 269835 289145 346974 449725 539670 578290 867435 899450 1349175 1445725 1734870 2698350 2891450 4337175 8674350 1040285881 2080571762 3120857643 5201429405 6241715286 10402858810 15604288215 26007147025 31208576430 52014294050 78021441075 156042882150