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4952125752 = 233731950869
BaseRepresentation
bin1001001110010101…
…10111000100111000
3110210010022001102220
410213022313010320
540120221011002
62135221124040
7233501242260
oct44712670470
913703261386
104952125752
112111389412
12b62559620
1360bc68c32
1434d99c7a0
151deb4b7bc
hex1272b7138

4952125752 has 64 divisors (see below), whose sum is σ = 14605363200. Its totient is φ = 1369249920.

The previous prime is 4952125751. The next prime is 4952125757. The reversal of 4952125752 is 2575212594.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4952125751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470227 + ... + 480642.

It is an arithmetic number, because the mean of its divisors is an integer number (228208800).

Almost surely, 24952125752 is an apocalyptic number.

4952125752 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4952125752 is an abundant number, since it is smaller than the sum of its proper divisors (9653237448).

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

4952125752 is a wasteful number, since it uses less digits than its factorization.

4952125752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950916 (or 950912 counting only the distinct ones).

The product of its digits is 252000, while the sum is 42.

The square root of 4952125752 is about 70371.3418374270. The cubic root of 4952125752 is about 1704.5008473961.

The spelling of 4952125752 in words is "four billion, nine hundred fifty-two million, one hundred twenty-five thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 31 42 56 62 84 93 124 168 186 217 248 372 434 651 744 868 1302 1736 2604 5208 950869 1901738 2852607 3803476 5705214 6656083 7606952 11410428 13312166 19968249 22820856 26624332 29476939 39936498 53248664 58953878 79872996 88430817 117907756 159745992 176861634 206338573 235815512 353723268 412677146 619015719 707446536 825354292 1238031438 1650708584 2476062876 4952125752