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2069241100 = 225289232499
BaseRepresentation
bin111101101010110…
…0001110100001100
312100012122100011021
41323111201310030
513214211203400
6541155003524
7102164154613
oct17325416414
95305570137
102069241100
1197203a513
12498b995a4
1326c90b624
14158b6087a
15c19dd71a
hex7b561d0c

2069241100 has 36 divisors (see below), whose sum is σ = 4540725000. Its totient is φ = 818392960.

The previous prime is 2069241091. The next prime is 2069241133. The reversal of 2069241100 is 11429602.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107350 + ... + 125149.

It is an arithmetic number, because the mean of its divisors is an integer number (126131250).

Almost surely, 22069241100 is an apocalyptic number.

2069241100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2069241100 is an abundant number, since it is smaller than the sum of its proper divisors (2471483900).

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

2069241100 is a wasteful number, since it uses less digits than its factorization.

2069241100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232602 (or 232595 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 2069241100 is about 45488.9118357430. The cubic root of 2069241100 is about 1274.2961333509.

The spelling of 2069241100 in words is "two billion, sixty-nine million, two hundred forty-one thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 89 100 178 356 445 890 1780 2225 4450 8900 232499 464998 929996 1162495 2324990 4649980 5812475 11624950 20692411 23249900 41384822 82769644 103462055 206924110 413848220 517310275 1034620550 2069241100