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40310302101 = 367321619239
BaseRepresentation
bin100101100010101011…
…100110010110010101
310212001021221111221220
4211202223212112111
51130023414131401
630303541400553
72624632625436
oct454253462625
9125037844856
1040310302101
1116106129663
12798ba09159
133a55449584
141d458a348d
1510add7d336
hex962ae6595

40310302101 has 16 divisors (see below), whose sum is σ = 53857668480. Its totient is φ = 26818283520.

The previous prime is 40310302091. The next prime is 40310302103. The reversal of 40310302101 is 10120301304.

40310302101 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 40310302101 - 217 = 40310171029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40310302103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4358440 + ... + 4367678.

It is an arithmetic number, because the mean of its divisors is an integer number (3366104280).

Almost surely, 240310302101 is an apocalyptic number.

It is an amenable number.

40310302101 is a deficient number, since it is larger than the sum of its proper divisors (13547366379).

40310302101 is a wasteful number, since it uses less digits than its factorization.

40310302101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12076.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 40310302101 its reverse (10120301304), we get a palindrome (50430603405).

The spelling of 40310302101 in words is "forty billion, three hundred ten million, three hundred two thousand, one hundred one".

Divisors: 1 3 673 2019 2161 6483 9239 27717 1454353 4363059 6217847 18653541 19965479 59896437 13436767367 40310302101