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100376834 = 2321715601
BaseRepresentation
bin1011111101110…
…10000100000010
320222212200010112
411332322010002
5201144024314
613543231322
72326121555
oct576720402
9228780115
10100376834
1151729668
1229748542
1317a4619c
14d48c69c
158c2b43e
hex5fba102

100376834 has 8 divisors (see below), whose sum is σ = 150621708. Its totient is φ = 50169600.

The previous prime is 100376833. The next prime is 100376839. The reversal of 100376834 is 438673001.

It can be written as a sum of positive squares in 2 ways, for example, as 76825225 + 23551609 = 8765^2 + 4853^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 100376834.

It is not an unprimeable number, because it can be changed into a prime (100376831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1367 + ... + 14234.

Almost surely, 2100376834 is an apocalyptic number.

100376834 is a deficient number, since it is larger than the sum of its proper divisors (50244874).

100376834 is a wasteful number, since it uses less digits than its factorization.

100376834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18820.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 100376834 is about 10018.8239828834. The cubic root of 100376834 is about 464.7411886933.

The spelling of 100376834 in words is "one hundred million, three hundred seventy-six thousand, eight hundred thirty-four".

Divisors: 1 2 3217 6434 15601 31202 50188417 100376834