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42262260510 = 23513807102031
BaseRepresentation
bin100111010111000001…
…101110101100011110
311001002022220021111210
4213113001232230132
51143023114314020
631225350525250
73024204200331
oct472701565436
9131068807453
1042262260510
1116a17a42928
128235666826
133ca6972a52
14208cc14618
1511754013e0
hex9d706eb1e

42262260510 has 32 divisors (see below), whose sum is σ = 101437765632. Its totient is φ = 11269009440.

The previous prime is 42262260407. The next prime is 42262260539. The reversal of 42262260510 is 1506226224.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 363195 + ... + 465225.

It is an arithmetic number, because the mean of its divisors is an integer number (3169930176).

Almost surely, 242262260510 is an apocalyptic number.

42262260510 is an abundant number, since it is smaller than the sum of its proper divisors (59175505122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42262260510 is a wasteful number, since it uses less digits than its factorization.

42262260510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115848.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 42262260510 its reverse (1506226224), we get a palindrome (43768486734).

The spelling of 42262260510 in words is "forty-two billion, two hundred sixty-two million, two hundred sixty thousand, five hundred ten".

Divisors: 1 2 3 5 6 10 15 30 13807 27614 41421 69035 82842 102031 138070 204062 207105 306093 414210 510155 612186 1020310 1530465 3060930 1408742017 2817484034 4226226051 7043710085 8452452102 14087420170 21131130255 42262260510