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200153200 = 24521361631
BaseRepresentation
bin10111110111000…
…01100001110000
3111221121211120111
423323201201300
5402214400300
631505551104
74650163012
oct1373414160
9457554514
10200153200
11a2a88075
1257045494
133260bc60
141c8221b2
15128899ba
hexbee1870

200153200 has 120 divisors (see below), whose sum is σ = 527181536. Its totient is φ = 72576000.

The previous prime is 200153183. The next prime is 200153221. The reversal of 200153200 is 2351002.

200153200 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-2 number, since 2×2001532002 = 80122606940480000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 316885 + ... + 317515.

Almost surely, 2200153200 is an apocalyptic number.

200153200 is a gapful number since it is divisible by the number (20) 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 200153200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263590768).

200153200 is an abundant number, since it is smaller than the sum of its proper divisors (327028336).

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

200153200 is a wasteful number, since it uses less digits than its factorization.

200153200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723 (or 712 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 200153200 is about 14147.5510248240. The cubic root of 200153200 is about 584.9528293716.

The spelling of 200153200 in words is "two hundred million, one hundred fifty-three thousand, two hundred".

Divisors: 1 2 4 5 8 10 13 16 20 25 26 40 50 52 61 65 80 100 104 122 130 200 208 244 260 305 325 400 488 520 610 631 650 793 976 1040 1220 1262 1300 1525 1586 2440 2524 2600 3050 3155 3172 3965 4880 5048 5200 6100 6310 6344 7930 8203 10096 12200 12620 12688 15775 15860 16406 19825 24400 25240 31550 31720 32812 38491 39650 41015 50480 63100 63440 65624 76982 79300 82030 126200 131248 153964 158600 164060 192455 205075 252400 307928 317200 328120 384910 410150 500383 615856 656240 769820 820300 962275 1000766 1539640 1640600 1924550 2001532 2501915 3079280 3281200 3849100 4003064 5003830 7698200 8006128 10007660 12509575 15396400 20015320 25019150 40030640 50038300 100076600 200153200