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150243060 = 223511233977
BaseRepresentation
bin10001111010010…
…00011011110100
3101110201010201210
420331020123310
5301430234220
622524121420
73503021262
oct1075103364
9343633653
10150243060
1177898920
1242396270
1325185726
1415d4d432
15d2cb6e0
hex8f486f4

150243060 has 96 divisors (see below), whose sum is σ = 461365632. Its totient is φ = 36229120.

The previous prime is 150243047. The next prime is 150243103. The reversal of 150243060 is 60342051.

It is a happy number.

150243060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1502430603 (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153292 + ... + 154268.

It is an arithmetic number, because the mean of its divisors is an integer number (4805892).

Almost surely, 2150243060 is an apocalyptic number.

150243060 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 150243060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230682816).

150243060 is an abundant number, since it is smaller than the sum of its proper divisors (311122572).

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

150243060 is a wasteful number, since it uses less digits than its factorization.

150243060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233 (or 1231 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 150243060 is about 12257.3675803575. The cubic root of 150243060 is about 531.6161183761.

The spelling of 150243060 in words is "one hundred fifty million, two hundred forty-three thousand, sixty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 233 330 466 660 699 932 977 1165 1398 1954 2330 2563 2796 2931 3495 3908 4660 4885 5126 5862 6990 7689 9770 10252 10747 11724 12815 13980 14655 15378 19540 21494 25630 29310 30756 32241 38445 42988 51260 53735 58620 64482 76890 107470 128964 153780 161205 214940 227641 322410 455282 644820 682923 910564 1138205 1365846 2276410 2504051 2731692 3414615 4552820 5008102 6829230 7512153 10016204 12520255 13658460 15024306 25040510 30048612 37560765 50081020 75121530 150243060