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536770650 = 235213713877
BaseRepresentation
bin11111111111100…
…111100001011010
31101102000202220110
4133333213201122
52044403130100
6125132505150
716205322003
oct3777474132
91342022813
10536770650
11255aa1809
1212b91b1b6
138728aa90
14514081aa
15321cd250
hex1ffe785a

536770650 has 96 divisors (see below), whose sum is σ = 1454156928. Its totient is φ = 130233600.

The previous prime is 536770649. The next prime is 536770669. The reversal of 536770650 is 56077635.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 536770599 and 536770608.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 136512 + ... + 140388.

It is an arithmetic number, because the mean of its divisors is an integer number (15147468).

Almost surely, 2536770650 is an apocalyptic number.

536770650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 536770650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (727078464).

536770650 is an abundant number, since it is smaller than the sum of its proper divisors (917386278).

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

536770650 is a wasteful number, since it uses less digits than its factorization.

536770650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3976 (or 3971 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 39.

The square root of 536770650 is about 23168.3113325076. The cubic root of 536770650 is about 812.6987411267.

The spelling of 536770650 in words is "five hundred thirty-six million, seven hundred seventy thousand, six hundred fifty".

Divisors: 1 2 3 5 6 10 13 15 25 26 30 39 50 65 71 75 78 130 142 150 195 213 325 355 390 426 650 710 923 975 1065 1775 1846 1950 2130 2769 3550 3877 4615 5325 5538 7754 9230 10650 11631 13845 19385 23075 23262 27690 38770 46150 50401 58155 69225 96925 100802 116310 138450 151203 193850 252005 275267 290775 302406 504010 550534 581550 756015 825801 1260025 1376335 1512030 1651602 2520050 2752670 3578471 3780075 4129005 6881675 7156942 7560150 8258010 10735413 13763350 17892355 20645025 21470826 35784710 41290050 53677065 89461775 107354130 178923550 268385325 536770650