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101673225372 = 22319445935199
BaseRepresentation
bin101111010110000110…
…0100100110010011100
3100201102210002222221210
41132230030210302130
53131211321202442
6114412534024420
710226362104405
oct1365414446234
9321383088853
10101673225372
113a134981094
12178561a8110
139784373124
144cc73769ac
1529a10a019c
hex17ac324c9c

101673225372 has 24 divisors (see below), whose sum is σ = 249723712000. Its totient is φ = 32107334256.

The previous prime is 101673225349. The next prime is 101673225383. The reversal of 101673225372 is 273522376101.

It is a self number, because there is not a number n which added to its sum of digits gives 101673225372.

It is a congruent 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, 222967372 + ... + 222967827.

Almost surely, 2101673225372 is an apocalyptic number.

101673225372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101673225372 is an abundant number, since it is smaller than the sum of its proper divisors (148050486628).

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

101673225372 is a wasteful number, since it uses less digits than its factorization.

101673225372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445935225 (or 445935223 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 39.

The spelling of 101673225372 in words is "one hundred one billion, six hundred seventy-three million, two hundred twenty-five thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 445935199 891870398 1337805597 1783740796 2675611194 5351222388 8472768781 16945537562 25418306343 33891075124 50836612686 101673225372