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150416320 = 26523107191
BaseRepresentation
bin10001111011100…
…10101111000000
3101111000221101211
420331302233000
5302001310240
622531535504
73504342355
oct1075625700
9344027354
10150416320
11779a700a
124245a594
1325216552
1415d9662c
15d312bea
hex8f72bc0

150416320 has 112 divisors (see below), whose sum is σ = 379219968. Its totient is φ = 56714240.

The previous prime is 150416291. The next prime is 150416327. The reversal of 150416320 is 23614051.

150416320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 150416291 and 150416300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150416327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 787425 + ... + 787615.

Almost surely, 2150416320 is an apocalyptic number.

150416320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150416320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189609984).

150416320 is an abundant number, since it is smaller than the sum of its proper divisors (228803648).

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

150416320 is a wasteful number, since it uses less digits than its factorization.

150416320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 150416320 is about 12264.4331299902. The cubic root of 150416320 is about 531.8203927592.

The spelling of 150416320 in words is "one hundred fifty million, four hundred sixteen thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 23 32 40 46 64 80 92 107 115 160 184 191 214 230 320 368 382 428 460 535 736 764 856 920 955 1070 1472 1528 1712 1840 1910 2140 2461 3056 3424 3680 3820 4280 4393 4922 6112 6848 7360 7640 8560 8786 9844 12224 12305 15280 17120 17572 19688 20437 21965 24610 30560 34240 35144 39376 40874 43930 49220 61120 70288 78752 81748 87860 98440 102185 140576 157504 163496 175720 196880 204370 281152 326992 351440 393760 408740 470051 653984 702880 787520 817480 940102 1307968 1405760 1634960 1880204 2350255 3269920 3760408 4700510 6539840 7520816 9401020 15041632 18802040 30083264 37604080 75208160 150416320