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10238910000 = 2435411192371
BaseRepresentation
bin10011000100100100…
…10101111000110000
3222102120022112000220
421202102111320300
5131432130110000
64411555213040
7511505204364
oct114222257060
928376275026
1010238910000
1143846636a0
121b98ba7180
13c72349137
146d1b932a4
153edd511a0
hex262495e30

10238910000 has 800 divisors, whose sum is σ = 40163143680. Its totient is φ = 2217600000.

The previous prime is 10238909899. The next prime is 10238910029. The reversal of 10238910000 is 1983201.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 144209965 + ... + 144210035.

Almost surely, 210238910000 is an apocalyptic number.

10238910000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10238910000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20081571840).

10238910000 is an abundant number, since it is smaller than the sum of its proper divisors (29924233680).

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

10238910000 is a wasteful number, since it uses less digits than its factorization.

10238910000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 134 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 10238910000 in words is "ten billion, two hundred thirty-eight million, nine hundred ten thousand".