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5437030620 = 2235714299059
BaseRepresentation
bin1010001000001001…
…01000000011011100
3112000220201202212110
411010010220003130
542113334434440
62255302234020
7251506666140
oct50404500334
915026652773
105437030620
11234007563a
121078a25910
136885672a8
14398145220
1521c4d2080
hex1441280dc

5437030620 has 96 divisors (see below), whose sum is σ = 17412595200. Its totient is φ = 1241743104.

The previous prime is 5437030607. The next prime is 5437030663. The reversal of 5437030620 is 260307345.

It is a super-2 number, since 2×54370306202 = 59122603925635168800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 595651 + ... + 604709.

It is an arithmetic number, because the mean of its divisors is an integer number (181381200).

Almost surely, 25437030620 is an apocalyptic number.

It is an amenable number.

5437030620 is an abundant number, since it is smaller than the sum of its proper divisors (11975564580).

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

5437030620 is a wasteful number, since it uses less digits than its factorization.

5437030620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10507 (or 10505 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 5437030620 is about 73736.2232556021. The cubic root of 5437030620 is about 1758.4118141012.

Adding to 5437030620 its reverse (260307345), we get a palindrome (5697337965).

The spelling of 5437030620 in words is "five billion, four hundred thirty-seven million, thirty thousand, six hundred twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 1429 2858 4287 5716 7145 8574 9059 10003 14290 17148 18118 20006 21435 27177 28580 30009 36236 40012 42870 45295 50015 54354 60018 63413 85740 90590 100030 108708 120036 126826 135885 150045 181180 190239 200060 253652 271770 300090 317065 380478 543540 600180 634130 760956 951195 1268260 1902390 3804780 12945311 25890622 38835933 51781244 64726555 77671866 90617177 129453110 155343732 181234354 194179665 258906220 271851531 362468708 388359330 453085885 543703062 776718660 906171770 1087406124 1359257655 1812343540 2718515310 5437030620