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200150064 = 24324729573
BaseRepresentation
bin10111110111000…
…00110000110000
3111221121200021100
423323200300300
5402214300224
631505524400
74650150612
oct1373406060
9457550240
10200150064
11a2a85784
1257043700
133260a6ba
141c820db2
1512888ac9
hexbee0c30

200150064 has 60 divisors (see below), whose sum is σ = 572079456. Its totient is φ = 65294976.

The previous prime is 200150033. The next prime is 200150099. The reversal of 200150064 is 460051002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8019 + ... + 21554.

Almost surely, 2200150064 is an apocalyptic number.

200150064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

200150064 is an abundant number, since it is smaller than the sum of its proper divisors (371929392).

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

200150064 is a wasteful number, since it uses less digits than its factorization.

200150064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29634 (or 29625 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 200150064 is about 14147.4401924871. The cubic root of 200150064 is about 584.9497743424.

The spelling of 200150064 in words is "two hundred million, one hundred fifty thousand, sixty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 47 48 72 94 141 144 188 282 376 423 564 752 846 1128 1692 2256 3384 6768 29573 59146 88719 118292 177438 236584 266157 354876 473168 532314 709752 1064628 1389931 1419504 2129256 2779862 4169793 4258512 5559724 8339586 11119448 12509379 16679172 22238896 25018758 33358344 50037516 66716688 100075032 200150064