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150486374380 = 225137322732411
BaseRepresentation
bin1000110000100110101…
…1111101011111101100
3112101102122122220002111
42030021223331133230
54431144002440010
6153044341133404
713605123035236
oct2141153753754
9471378586074
10150486374380
11589036a9451
12251b96ba264
1311263273654
1473d81db256
153dab65558a
hex2309afd7ec

150486374380 has 48 divisors (see below), whose sum is σ = 316521916704. Its totient is φ = 60099307520.

The previous prime is 150486374341. The next prime is 150486374411. The reversal of 150486374380 is 83473684051.

It is a super-2 number, since 2×1504863743802 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62415375 + ... + 62417785.

It is an arithmetic number, because the mean of its divisors is an integer number (6594206598).

Almost surely, 2150486374380 is an apocalyptic number.

150486374380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150486374380 is an abundant number, since it is smaller than the sum of its proper divisors (166035542324).

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

150486374380 is a wasteful number, since it uses less digits than its factorization.

150486374380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6066 (or 6064 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 150486374380 in words is "one hundred fifty billion, four hundred eighty-six million, three hundred seventy-four thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 1373 2273 2411 2746 4546 4822 5492 6865 9092 9644 11365 12055 13730 22730 24110 27460 45460 48220 3120829 3310303 5480203 6241658 6620606 10960406 12483316 13241212 15604145 16551515 21920812 27401015 31208290 33103030 54802030 62416580 66206060 109604060 7524318719 15048637438 30097274876 37621593595 75243187190 150486374380