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1358136048046 = 21956962812693
BaseRepresentation
bin10011110000110111001…
…101110111100110101110
311210211120211120200120211
4103300313031313212232
5134222430312014141
62515530304533034
7200056606635001
oct23606715674656
94724524520524
101358136048046
11483a89435598
1219b27102117a
139b0c163287b
1449a3c679538
15254dcbdad81
hex13c373779ae

1358136048046 has 16 divisors (see below), whose sum is σ = 2148194134800. Its totient is φ = 642196963008.

The previous prime is 1358136048013. The next prime is 1358136048151. The reversal of 1358136048046 is 6408406318531.

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, 31384725 + ... + 31427968.

It is an arithmetic number, because the mean of its divisors is an integer number (134262133425).

Almost surely, 21358136048046 is an apocalyptic number.

1358136048046 is a deficient number, since it is larger than the sum of its proper divisors (790058086754).

1358136048046 is a wasteful number, since it uses less digits than its factorization.

1358136048046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62813283.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The spelling of 1358136048046 in words is "one trillion, three hundred fifty-eight billion, one hundred thirty-six million, forty-eight thousand, forty-six".

Divisors: 1 2 19 38 569 1138 10811 21622 62812693 125625386 1193441167 2386882334 35740422317 71480844634 679068024023 1358136048046