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143010412032021 = 31915715980602529
BaseRepresentation
bin100000100001000100110100…
…110011101111000000010101
3200202100122212111120211211220
4200201010310303233000111
5122221040310440011041
61224054024252320553
742060106220251512
oct4041046463570025
9622318774524756
10143010412032021
1141627414355766
1214058461773159
1361a4a933c2aa1
142745a52d60309
151180067d7bd66
hex821134cef015

143010412032021 has 16 divisors (see below), whose sum is σ = 201994815979200. Its totient is φ = 89747063797248.

The previous prime is 143010412031891. The next prime is 143010412032101. The reversal of 143010412032021 is 120230214010341.

It is not a de Polignac number, because 143010412032021 - 214 = 143010412015637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 143010412031982 and 143010412032000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143010412032421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7990292316 + ... + 7990310213.

It is an arithmetic number, because the mean of its divisors is an integer number (12624675998700).

Almost surely, 2143010412032021 is an apocalyptic number.

It is an amenable number.

143010412032021 is a deficient number, since it is larger than the sum of its proper divisors (58984403947179).

143010412032021 is a wasteful number, since it uses less digits than its factorization.

143010412032021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15980602708.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 143010412032021 its reverse (120230214010341), we get a palindrome (263240626042362).

The spelling of 143010412032021 in words is "one hundred forty-three trillion, ten billion, four hundred twelve million, thirty-two thousand, twenty-one".

Divisors: 1 3 19 57 157 471 2983 8949 15980602529 47941807587 303631448051 910894344153 2508954597053 7526863791159 47670137344007 143010412032021