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42453080086 = 2122111738313
BaseRepresentation
bin100111100010011001…
…101001100000010110
311001120121221220202111
4213202121221200112
51143420442030321
631300324501234
73032012140534
oct474231514026
9131517856674
1042453080086
111700572545a
12828954a81a
134007364541
1420aa2c7154
1511870455e1
hex9e2669816

42453080086 has 8 divisors (see below), whose sum is σ = 63684871704. Its totient is φ = 21224789520.

The previous prime is 42453080069. The next prime is 42453080123. The reversal of 42453080086 is 68008035424.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 844735 + ... + 893578.

It is an arithmetic number, because the mean of its divisors is an integer number (7960608963).

Almost surely, 242453080086 is an apocalyptic number.

42453080086 is a deficient number, since it is larger than the sum of its proper divisors (21231791618).

42453080086 is a wasteful number, since it uses less digits than its factorization.

42453080086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750526.

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 42453080086 in words is "forty-two billion, four hundred fifty-three million, eighty thousand, eighty-six".

Divisors: 1 2 12211 24422 1738313 3476626 21226540043 42453080086