Search a number
-
+
53037033035 = 572801541001
BaseRepresentation
bin110001011001010000…
…001110011001001011
312001220020112102201212
4301121100032121023
51332104440024120
640210451403335
73555210225320
oct613120163113
9161806472655
1053037033035
1120547027a08
12a341bb354b
13500301c4ac
1427d1c16b47
1515a63016c5
hexc5940e64b

53037033035 has 16 divisors (see below), whose sum is σ = 72762604992. Its totient is φ = 36355200000.

The previous prime is 53037033013. The next prime is 53037033037. The reversal of 53037033035 is 53033073035.

It is not a de Polignac number, because 53037033035 - 220 = 53035984459 is a prime.

It is a super-2 number, since 2×530370330352 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53037032992 and 53037033010.

It is not an unprimeable number, because it can be changed into a prime (53037033037) 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, 172466 + ... + 368535.

It is an arithmetic number, because the mean of its divisors is an integer number (4547662812).

Almost surely, 253037033035 is an apocalyptic number.

53037033035 is a deficient number, since it is larger than the sum of its proper divisors (19725571957).

53037033035 is a wasteful number, since it uses less digits than its factorization.

53037033035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543814.

The product of its (nonzero) digits is 42525, while the sum is 32.

The spelling of 53037033035 in words is "fifty-three billion, thirty-seven million, thirty-three thousand, thirty-five".

Divisors: 1 5 7 35 2801 14005 19607 98035 541001 2705005 3787007 18935035 1515343801 7576719005 10607406607 53037033035