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42030155410 = 258834759927
BaseRepresentation
bin100111001001001100…
…010100011010010010
311000111011011010011121
4213021030110122102
51142034204433120
631150340032454
73015355266145
oct471114243222
9130434133147
1042030155410
1116908a21931
12818b99272a
133c6a857559
14206a07605c
15115ed545aa
hex9c9314692

42030155410 has 16 divisors (see below), whose sum is σ = 75739974336. Its totient is φ = 16793018928.

The previous prime is 42030155407. The next prime is 42030155423. The reversal of 42030155410 is 1455103024.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2371134 + ... + 2388793.

It is an arithmetic number, because the mean of its divisors is an integer number (4733748396).

Almost surely, 242030155410 is an apocalyptic number.

42030155410 is a deficient number, since it is larger than the sum of its proper divisors (33709818926).

42030155410 is a wasteful number, since it uses less digits than its factorization.

42030155410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4760817.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 42030155410 its reverse (1455103024), we get a palindrome (43485258434).

The spelling of 42030155410 in words is "forty-two billion, thirty million, one hundred fifty-five thousand, four hundred ten".

Divisors: 1 2 5 10 883 1766 4415 8830 4759927 9519854 23799635 47599270 4203015541 8406031082 21015077705 42030155410