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13325153200 = 2452191174413
BaseRepresentation
bin11000110100011110…
…11011001110110000
31021101122121220210121
430122033123032300
5204242214400300
610042124140024
7651131635102
oct143217331660
937348556717
1013325153200
115718779907
1226ba697614
131344868648
14905a09572
1552ec7d81a
hex31a3db3b0

13325153200 has 60 divisors (see below), whose sum is σ = 32181475968. Its totient is φ = 5302124800.

The previous prime is 13325153167. The next prime is 13325153213. The reversal of 13325153200 is 235152331.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10807 + ... + 163606.

Almost surely, 213325153200 is an apocalyptic number.

13325153200 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 13325153200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16090737984).

13325153200 is an abundant number, since it is smaller than the sum of its proper divisors (18856322768).

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

13325153200 is a wasteful number, since it uses less digits than its factorization.

13325153200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174622 (or 174611 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The spelling of 13325153200 in words is "thirteen billion, three hundred twenty-five million, one hundred fifty-three thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 191 200 382 400 764 955 1528 1910 3056 3820 4775 7640 9550 15280 19100 38200 76400 174413 348826 697652 872065 1395304 1744130 2790608 3488260 4360325 6976520 8720650 13953040 17441300 33312883 34882600 66625766 69765200 133251532 166564415 266503064 333128830 533006128 666257660 832822075 1332515320 1665644150 2665030640 3331288300 6662576600 13325153200