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1371479160148 = 221977747232109
BaseRepresentation
bin10011111101010010100…
…001110011010101010100
311212010000202000000100221
4103331102201303111110
5134432242131111043
62530014314044124
7201041350341316
oct23752241632524
94763022000327
101371479160148
11489706260169
121a1975719644
139c439b18586
144a5467db7b6
1525a1e3158ed
hex13f52873554

1371479160148 has 24 divisors (see below), whose sum is σ = 2526452359200. Its totient is φ = 649636868448.

The previous prime is 1371479160101. The next prime is 1371479160151. The reversal of 1371479160148 is 8410619741731.

It is a junction number, because it is equal to n+sod(n) for n = 1371479160095 and 1371479160104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5792718 + ... + 6024826.

It is an arithmetic number, because the mean of its divisors is an integer number (105268848300).

Almost surely, 21371479160148 is an apocalyptic number.

It is an amenable number.

1371479160148 is a deficient number, since it is larger than the sum of its proper divisors (1154973199052).

1371479160148 is a wasteful number, since it uses less digits than its factorization.

1371479160148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309879 (or 309877 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 52.

The spelling of 1371479160148 in words is "one trillion, three hundred seventy-one billion, four hundred seventy-nine million, one hundred sixty thousand, one hundred forty-eight".

Divisors: 1 2 4 19 38 76 77747 155494 232109 310988 464218 928436 1477193 2954386 4410071 5908772 8820142 17640284 18045778423 36091556846 72183113692 342869790037 685739580074 1371479160148