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1361974270706 = 27643394338371
BaseRepresentation
bin10011110100011011111…
…111100001101011110010
311211012111022212121020122
4103310123333201223302
5134303310403130311
62521403215210242
7200253664200350
oct23643377415362
94735438777218
101361974270706
11485678a73035
1219bb62516982
139b58389083a
1449cc431a7d0
1525664b570db
hex13d1bfe1af2

1361974270706 has 32 divisors (see below), whose sum is σ = 2339098180608. Its totient is φ = 582632488080.

The previous prime is 1361974270703. The next prime is 1361974270739. The reversal of 1361974270706 is 6070724791631.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1361974270703) 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, 35475701 + ... + 35514071.

It is an arithmetic number, because the mean of its divisors is an integer number (73096818144).

Almost surely, 21361974270706 is an apocalyptic number.

1361974270706 is a deficient number, since it is larger than the sum of its proper divisors (977123909902).

1361974270706 is a wasteful number, since it uses less digits than its factorization.

1361974270706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42966.

The product of its (nonzero) digits is 2667168, while the sum is 53.

The spelling of 1361974270706 in words is "one trillion, three hundred sixty-one billion, nine hundred seventy-four million, two hundred seventy thousand, seven hundred six".

Divisors: 1 2 7 14 643 1286 3943 4501 7886 9002 27601 38371 55202 76742 268597 537194 2535349 5070698 17747443 24672553 35494886 49345106 151296853 172707871 302593706 345415742 1059077971 2118155942 97283876479 194567752958 680987135353 1361974270706