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5420201510 = 2531671631601
BaseRepresentation
bin1010000110001000…
…11011011000100110
3111222202001202200002
411003010123120212
542100032422020
62253501421302
7251213644523
oct50304333046
914882052602
105420201510
112331620689
12107326a832
13684c24239
14395c0414a
1521acaa975
hex14311b626

5420201510 has 64 divisors (see below), whose sum is σ = 10290530304. Its totient is φ = 2052864000.

The previous prime is 5420201503. The next prime is 5420201513. The reversal of 5420201510 is 151020245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420201513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3384710 + ... + 3386310.

It is an arithmetic number, because the mean of its divisors is an integer number (160789536).

Almost surely, 25420201510 is an apocalyptic number.

5420201510 is a deficient number, since it is larger than the sum of its proper divisors (4870328794).

5420201510 is a wasteful number, since it uses less digits than its factorization.

5420201510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1869.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 5420201510 is about 73622.0178343408. The cubic root of 5420201510 is about 1756.5956824140.

Adding to 5420201510 its reverse (151020245), we get a palindrome (5571221755).

The spelling of 5420201510 in words is "five billion, four hundred twenty million, two hundred one thousand, five hundred ten".

Divisors: 1 2 5 10 31 62 67 134 155 163 310 326 335 670 815 1601 1630 2077 3202 4154 5053 8005 10106 10385 10921 16010 20770 21842 25265 49631 50530 54605 99262 107267 109210 214534 248155 260963 338551 496310 521926 536335 677102 1072670 1304815 1692755 2609630 3325277 3385510 6650554 8089853 16179706 16626385 17484521 33252770 34969042 40449265 80898530 87422605 174845210 542020151 1084040302 2710100755 5420201510