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5357997535 = 5111494211553
BaseRepresentation
bin1001111110101110…
…01000110111011111
3111211102000110212011
410333113020313133
541433121410120
62243400252051
7246530141032
oct47727106737
914742013764
105357997535
1122aa4a4940
121056471027
13675085057
1438b851019
152155bec5a
hex13f5c8ddf

5357997535 has 32 divisors (see below), whose sum is σ = 7082510400. Its totient is φ = 3858892800.

The previous prime is 5357997517. The next prime is 5357997553.

5357997535 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (5357997517) and next prime (5357997553).

It is not a de Polignac number, because 5357997535 - 221 = 5355900383 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5357997535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3449319 + ... + 3450871.

It is an arithmetic number, because the mean of its divisors is an integer number (221328450).

Almost surely, 25357997535 is an apocalyptic number.

5357997535 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5357997535 is a deficient number, since it is larger than the sum of its proper divisors (1724512865).

5357997535 is a wasteful number, since it uses less digits than its factorization.

5357997535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2139.

The product of its digits is 22325625, while the sum is 58.

The square root of 5357997535 is about 73198.3437995697. The cubic root of 5357997535 is about 1749.8500589901.

The spelling of 5357997535 in words is "five billion, three hundred fifty-seven million, nine hundred ninety-seven thousand, five hundred thirty-five".

Divisors: 1 5 11 55 149 421 745 1553 1639 2105 4631 7765 8195 17083 23155 62729 85415 231397 313645 653813 690019 1156985 2545367 3269065 3450095 7191943 12726835 35959715 97418137 487090685 1071599507 5357997535