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42010443141 = 321116633577
BaseRepresentation
bin100111001000000001…
…000111110110000101
311000102210001122000120
4213020001013312011
51142014133140031
631144353332153
73015025606032
oct471001076605
9130383048016
1042010443141
11168a88887a7
128185267059
133c667450a4
1420675c4389
15115d25da96
hex9c8047d85

42010443141 has 8 divisors (see below), whose sum is σ = 56040466944. Its totient is φ = 27993690720.

The previous prime is 42010443121. The next prime is 42010443143. The reversal of 42010443141 is 14134401024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42010443141 - 25 = 42010443109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42010443143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3310456 + ... + 3323121.

It is an arithmetic number, because the mean of its divisors is an integer number (7005058368).

Almost surely, 242010443141 is an apocalyptic number.

It is an amenable number.

42010443141 is a deficient number, since it is larger than the sum of its proper divisors (14030023803).

42010443141 is a wasteful number, since it uses less digits than its factorization.

42010443141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6635691.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 42010443141 its reverse (14134401024), we get a palindrome (56144844165).

The spelling of 42010443141 in words is "forty-two billion, ten million, four hundred forty-three thousand, one hundred forty-one".

Divisors: 1 3 2111 6333 6633577 19900731 14003481047 42010443141