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202345100014 = 21719814738447
BaseRepresentation
bin1011110001110010110…
…1010011001011101110
3201100021210000002221111
42330130231103023232
511303400321200024
6232542301422234
720422204654201
oct2743455231356
9640253002844
10202345100014
11788a5596592
1233270b6a97a
1316109125315
149b1772d938
1553e42a3a94
hex2f1cb532ee

202345100014 has 32 divisors (see below), whose sum is σ = 338336248320. Its totient is φ = 90196161408.

The previous prime is 202345100011. The next prime is 202345100017. The reversal of 202345100014 is 410001543202.

It is an interprime number because it is at equal distance from previous prime (202345100011) and next prime (202345100017).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202345100011) 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, 5243739 + ... + 5282185.

It is an arithmetic number, because the mean of its divisors is an integer number (10573007760).

Almost surely, 2202345100014 is an apocalyptic number.

202345100014 is a deficient number, since it is larger than the sum of its proper divisors (135991148306).

202345100014 is a wasteful number, since it uses less digits than its factorization.

202345100014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46632.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 202345100014 its reverse (410001543202), we get a palindrome (612346643216).

The spelling of 202345100014 in words is "two hundred two billion, three hundred forty-five million, one hundred thousand, fourteen".

Divisors: 1 2 17 19 34 38 323 646 8147 16294 38447 76894 138499 154793 276998 309586 653599 730493 1307198 1460986 2631481 5262962 12418381 24836762 313227709 626455418 5324871053 5951326471 10649742106 11902652942 101172550007 202345100014