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38814030048476 = 2237714547812351
BaseRepresentation
bin10001101001101000110000…
…11110010010110011011100
312002102120210111020012200002
420310310120132102303130
520041412113143022401
6214314530320153432
711114135563556054
oct1064643036226334
9162376714205602
1038814030048476
1111404a350a0071
12442a504168878
1318871bb8ac9b7
1498287544a564
15474996aeca6b
hex234d18792cdc

38814030048476 has 48 divisors (see below), whose sum is σ = 70758536712192. Its totient is φ = 18612433224000.

The previous prime is 38814030048473. The next prime is 38814030048529. The reversal of 38814030048476 is 67484003041883.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38814030048473) 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, 47373701 + ... + 48186051.

It is an arithmetic number, because the mean of its divisors is an integer number (1474136181504).

Almost surely, 238814030048476 is an apocalyptic number.

It is an amenable number.

38814030048476 is a deficient number, since it is larger than the sum of its proper divisors (31944506663716).

38814030048476 is a wasteful number, since it uses less digits than its factorization.

38814030048476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817010 (or 817008 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 56.

The spelling of 38814030048476 in words is "thirty-eight trillion, eight hundred fourteen billion, thirty million, forty-eight thousand, four hundred seventy-six".

Divisors: 1 2 4 37 71 74 142 148 284 2627 4547 5254 9094 10508 18188 168239 322837 336478 645674 672956 812351 1291348 1624702 3249404 11944969 23889938 30056987 47779876 57676921 60113974 115353842 120227948 230707684 2134046077 3693759997 4268092154 7387519994 8536184308 14775039988 136669119889 262256959787 273338239778 524513919574 546676479556 1049027839148 9703507512119 19407015024238 38814030048476