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354500101 = 2511412351
BaseRepresentation
bin10101001000010…
…011111000000101
3220201001110201101
4111020103320011
51211223000401
655102100101
711533125664
oct2510237005
9821043641
10354500101
1117211919a
129a87a631
13585a0597
143511cddb
15211c7101
hex15213e05

354500101 has 4 divisors (see below), whose sum is σ = 355912704. Its totient is φ = 353087500.

The previous prime is 354500077. The next prime is 354500141. The reversal of 354500101 is 101005453.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101005453 = 451322381.

It is a cyclic number.

It is not a de Polignac number, because 354500101 - 213 = 354491909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354500141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705925 + ... + 706426.

It is an arithmetic number, because the mean of its divisors is an integer number (88978176).

Almost surely, 2354500101 is an apocalyptic number.

It is an amenable number.

354500101 is a deficient number, since it is larger than the sum of its proper divisors (1412603).

354500101 is a wasteful number, since it uses less digits than its factorization.

354500101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412602.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 354500101 is about 18828.1730659138. The cubic root of 354500101 is about 707.7373589592.

Adding to 354500101 its reverse (101005453), we get a palindrome (455505554).

The spelling of 354500101 in words is "three hundred fifty-four million, five hundred thousand, one hundred one".

Divisors: 1 251 1412351 354500101