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10201630154276 = 22111713638542987
BaseRepresentation
bin1001010001110100000010…
…0010101001111000100100
31100010021012010221100121002
42110131000202221320210
52314120414304414101
633410321511012432
72102020622361551
oct224350042517044
940107163840532
1010201630154276
11328353a2a2260
12118918936a118
1359001810a712
14273a93913a28
1512a57b570d6b
hex947408a9e24

10201630154276 has 24 divisors (see below), whose sum is σ = 20621476997856. Its totient is φ = 4364333755520.

The previous prime is 10201630154273. The next prime is 10201630154299. The reversal of 10201630154276 is 67245103610201.

It is a super-2 number, since 2×102016301542762 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10201630154273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6819270746 + ... + 6819272241.

It is an arithmetic number, because the mean of its divisors is an integer number (859228208244).

Almost surely, 210201630154276 is an apocalyptic number.

It is an amenable number.

10201630154276 is an abundant number, since it is smaller than the sum of its proper divisors (10419846843580).

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

10201630154276 is a wasteful number, since it uses less digits than its factorization.

10201630154276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13638543019 (or 13638543017 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

Adding to 10201630154276 its reverse (67245103610201), we get a palindrome (77446733764477).

The spelling of 10201630154276 in words is "ten trillion, two hundred one billion, six hundred thirty million, one hundred fifty-four thousand, two hundred seventy-six".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 748 13638542987 27277085974 54554171948 150023972857 231855230779 300047945714 463710461558 600095891428 927420923116 2550407538569 5100815077138 10201630154276