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105001001000700 = 22352750000476667
BaseRepresentation
bin10111110111111101110011…
…010111011001111011111100
3111202202222221021222202111220
4113313331303113121323330
5102230314022224010300
61011152443254113340
731055033455233660
oct2767756327317374
9452688837882456
10105001001000700
1130502746770342
12b939a9294b850
1346787237079cc
141bd010b4c68a0
15c214b4d1dda0
hex5f7f735d9efc

105001001000700 has 72 divisors (see below), whose sum is σ = 347203309982592. Its totient is φ = 24000228799680.

The previous prime is 105001001000669. The next prime is 105001001000711. The reversal of 105001001000700 is 7000100100501.

It is a super-2 number, since 2×1050010010007002 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 105001001000700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25000236234 + ... + 25000240433.

Almost surely, 2105001001000700 is an apocalyptic number.

105001001000700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105001001000700 is an abundant number, since it is smaller than the sum of its proper divisors (242202308981892).

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

105001001000700 is a wasteful number, since it uses less digits than its factorization.

105001001000700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50000476691 (or 50000476684 counting only the distinct ones).

The product of its (nonzero) digits is 35, while the sum is 15.

The spelling of 105001001000700 in words is "one hundred five trillion, one billion, one million, seven hundred", and thus it is an aban number.

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 35 42 50 60 70 75 84 100 105 140 150 175 210 300 350 420 525 700 1050 2100 50000476667 100000953334 150001430001 200001906668 250002383335 300002860002 350003336669 500004766670 600005720004 700006673338 750007150005 1000009533340 1050010010007 1250011916675 1400013346676 1500014300010 1750016683345 2100020020014 2500023833350 3000028600020 3500033366690 3750035750025 4200040040028 5000047666700 5250050050035 7000066733380 7500071500050 8750083416725 10500100100070 15000143000100 17500166833450 21000200200140 26250250250175 35000333666900 52500500500350 105001001000700