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994315101 = 31343673881
BaseRepresentation
bin111011010001000…
…000101101011101
32120021222102220020
4323101000231131
54014021040401
6242355342353
733432352563
oct7321005535
92507872806
10994315101
114702a071a
12238bb19b9
1312acc9740
14960aba33
155c45bd36
hex3b440b5d

994315101 has 32 divisors (see below), whose sum is σ = 1464769152. Its totient is φ = 596090880.

The previous prime is 994315081. The next prime is 994315103. The reversal of 994315101 is 101513499.

994315101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 994315101 - 210 = 994314077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994315103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1128181 + ... + 1129061.

It is an arithmetic number, because the mean of its divisors is an integer number (45774036).

Almost surely, 2994315101 is an apocalyptic number.

It is an amenable number.

994315101 is a deficient number, since it is larger than the sum of its proper divisors (470454051).

994315101 is a wasteful number, since it uses less digits than its factorization.

994315101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613.

The product of its (nonzero) digits is 4860, while the sum is 33.

The square root of 994315101 is about 31532.7623433152. The cubic root of 994315101 is about 998.1014313851.

The spelling of 994315101 in words is "nine hundred ninety-four million, three hundred fifteen thousand, one hundred one".

Divisors: 1 3 13 39 43 129 559 673 881 1677 2019 2643 8749 11453 26247 28939 34359 37883 86817 113649 376207 492479 592913 1128621 1477437 1778739 7707869 23123607 25495259 76485777 331438367 994315101