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1464150014148 = 223373637906691
BaseRepresentation
bin10101010011100110001…
…001000011100011000100
312011222020010120011101210
4111103212021003203010
5142442034400423043
63040342104051420
7210532000530243
oct25234611034304
95158203504353
101464150014148
11514a40570408
121b7918a63b70
13a80b808ac23
1450c1830295a
1528144dbb633
hex154e62438c4

1464150014148 has 48 divisors (see below), whose sum is σ = 3509652407744. Its totient is φ = 474728376960.

The previous prime is 1464150014137. The next prime is 1464150014183. The reversal of 1464150014148 is 8414100514641.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1161483 + ... + 2068173.

Almost surely, 21464150014148 is an apocalyptic number.

It is an amenable number.

1464150014148 is an abundant number, since it is smaller than the sum of its proper divisors (2045502393596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1464150014148 is a wasteful number, since it uses less digits than its factorization.

1464150014148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910372 (or 910370 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

Adding to 1464150014148 its reverse (8414100514641), we get a palindrome (9878250528789).

The spelling of 1464150014148 in words is "one trillion, four hundred sixty-four billion, one hundred fifty million, fourteen thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 3637 7274 10911 14548 21822 43644 134569 269138 403707 538276 807414 906691 1614828 1813382 2720073 3626764 5440146 10880292 33547567 67095134 100642701 134190268 201285402 402570804 3297635167 6595270334 9892905501 13190540668 19785811002 39571622004 122012501179 244025002358 366037503537 488050004716 732075007074 1464150014148