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2020132010 = 251316279551
BaseRepresentation
bin111100001101000…
…1100010010101010
312012210020100011002
41320122030102222
513114123211020
6532242235002
7101026560461
oct17032142252
95183210132
102020132010
11947348096
12484655a62
132626a58b0
141524199d8
15bc53c975
hex7868c4aa

2020132010 has 32 divisors (see below), whose sum is σ = 3918765312. Its totient is φ = 745358400.

The previous prime is 2020131979. The next prime is 2020132027. The reversal of 2020132010 is 102310202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2020131982 and 2020132000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206735 + ... + 216285.

It is an arithmetic number, because the mean of its divisors is an integer number (122461416).

Almost surely, 22020132010 is an apocalyptic number.

2020132010 is a deficient number, since it is larger than the sum of its proper divisors (1898633302).

2020132010 is a wasteful number, since it uses less digits than its factorization.

2020132010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11198.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2020132010 is about 44945.8786764704. The cubic root of 2020132010 is about 1264.1344013504.

Adding to 2020132010 its reverse (102310202), we get a palindrome (2122442212).

The spelling of 2020132010 in words is "two billion, twenty million, one hundred thirty-two thousand, ten".

Divisors: 1 2 5 10 13 26 65 130 1627 3254 8135 9551 16270 19102 21151 42302 47755 95510 105755 124163 211510 248326 620815 1241630 15539477 31078954 77697385 155394770 202013201 404026402 1010066005 2020132010