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472195755001 = 3471360794683
BaseRepresentation
bin1101101111100010000…
…11110110101111111001
31200010211010121201110201
412313301003312233321
530214024103130001
61000531305442201
746054310456515
oct6676103665771
91603733551421
10472195755001
11172291214723
12776214a0361
13356b295c0b9
1418bd666d145
15c439b88501
hex6df10f6bf9

472195755001 has 4 divisors (see below), whose sum is σ = 473556550032. Its totient is φ = 470834959972.

The previous prime is 472195754993. The next prime is 472195755007. The reversal of 472195755001 is 100557591274.

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.

It is a cyclic number.

It is not a de Polignac number, because 472195755001 - 23 = 472195754993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472195755007) 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, 680396995 + ... + 680397688.

It is an arithmetic number, because the mean of its divisors is an integer number (118389137508).

Almost surely, 2472195755001 is an apocalyptic number.

It is an amenable number.

472195755001 is a deficient number, since it is larger than the sum of its proper divisors (1360795031).

472195755001 is a wasteful number, since it uses less digits than its factorization.

472195755001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360795030.

The product of its (nonzero) digits is 441000, while the sum is 46.

The spelling of 472195755001 in words is "four hundred seventy-two billion, one hundred ninety-five million, seven hundred fifty-five thousand, one".

Divisors: 1 347 1360794683 472195755001