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150412068180 = 223351125321897
BaseRepresentation
bin1000110000010101000…
…0100000010101010100
3112101020110211202011000
42030011100200111110
54431020442140210
6153033124343300
713603231325133
oct2140520402524
9471213752130
10150412068180
1158875767070
1225198844b30
1311250a57a9a
1473cc3b791a
153da4d78ac0
hex2305420554

150412068180 has 96 divisors (see below), whose sum is σ = 510489463680. Its totient is φ = 36463530240.

The previous prime is 150412068173. The next prime is 150412068187. The reversal of 150412068180 is 81860214051.

150412068180 is a `hidden beast` number, since 1 + 5 + 0 + 412 + 0 + 68 + 180 = 666.

It is an interprime number because it is at equal distance from previous prime (150412068173) and next prime (150412068187).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150412068187) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12655009 + ... + 12666888.

It is an arithmetic number, because the mean of its divisors is an integer number (5317598580).

Almost surely, 2150412068180 is an apocalyptic number.

150412068180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150412068180 is an abundant number, since it is smaller than the sum of its proper divisors (360077395500).

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

150412068180 is a wasteful number, since it uses less digits than its factorization.

150412068180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25321926 (or 25321918 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 36.

The spelling of 150412068180 in words is "one hundred fifty billion, four hundred twelve million, sixty-eight thousand, one hundred eighty".

Divisors: 1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 90 99 108 110 132 135 165 180 198 220 270 297 330 396 495 540 594 660 990 1188 1485 1980 2970 5940 25321897 50643794 75965691 101287588 126609485 151931382 227897073 253218970 278540867 303862764 379828455 455794146 506437940 557081734 683691219 759656910 835622601 911588292 1114163468 1139485365 1367382438 1392704335 1519313820 1671245202 2278970730 2506867803 2734764876 2785408670 3342490404 3418456095 4178113005 4557941460 5013735606 5570817340 6836912190 7520603409 8356226010 10027471212 12534339015 13673824380 15041206818 16712452020 25068678030 30082413636 37603017045 50137356060 75206034090 150412068180