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42522520150 = 25211511315121
BaseRepresentation
bin100111100110100010…
…100010101001010110
311001202110121211121201
4213212202202221112
51144041231121100
631311245103114
73033514312645
oct474642425126
9131673554551
1042522520150
1117040943840
1282a8857a9a
134018868236
1420b560135c
15118d1b036a
hex9e68a2a56

42522520150 has 48 divisors (see below), whose sum is σ = 86304641328. Its totient is φ = 15458688000.

The previous prime is 42522520147. The next prime is 42522520219. The reversal of 42522520150 is 5102522524.

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, 2804590 + ... + 2819710.

It is an arithmetic number, because the mean of its divisors is an integer number (1798013361).

Almost surely, 242522520150 is an apocalyptic number.

42522520150 is an abundant number, since it is smaller than the sum of its proper divisors (43782121178).

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

42522520150 is a wasteful number, since it uses less digits than its factorization.

42522520150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20257 (or 20252 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The spelling of 42522520150 in words is "forty-two billion, five hundred twenty-two million, five hundred twenty thousand, one hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 5113 10226 15121 25565 30242 51130 56243 75605 112486 127825 151210 166331 255650 281215 332662 378025 562430 756050 831655 1406075 1663310 2812150 4158275 8316550 77313673 154627346 386568365 773136730 850450403 1700900806 1932841825 3865683650 4252252015 8504504030 21261260075 42522520150