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1380147357358 = 2711149304919727
BaseRepresentation
bin10100000101010111001…
…100010110011010101110
311212221101211202001112001
4110011113030112122232
5140103020210413413
62534010403402514
7201466223655310
oct24052714263256
94787354661461
101380147357358
11492354226010
121a359468343a
13a01bb914353
144ab29b217b0
1525d7a3004dd
hex141573166ae

1380147357358 has 64 divisors (see below), whose sum is σ = 2599361280000. Its totient is φ = 533908650240.

The previous prime is 1380147357313. The next prime is 1380147357367. The reversal of 1380147357358 is 8537537410831.

It is a junction number, because it is equal to n+sod(n) for n = 1380147357299 and 1380147357308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69952491 + ... + 69972217.

It is an arithmetic number, because the mean of its divisors is an integer number (40615020000).

Almost surely, 21380147357358 is an apocalyptic number.

1380147357358 is a deficient number, since it is larger than the sum of its proper divisors (1219213922642).

1380147357358 is a wasteful number, since it uses less digits than its factorization.

1380147357358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22945.

The product of its (nonzero) digits is 8467200, while the sum is 55.

The spelling of 1380147357358 in words is "one trillion, three hundred eighty billion, one hundred forty-seven million, three hundred fifty-seven thousand, three hundred fifty-eight".

Divisors: 1 2 7 11 14 22 77 149 154 298 1043 1639 2086 3049 3278 6098 11473 19727 21343 22946 33539 39454 42686 67078 138089 216997 234773 276178 433994 454301 469546 908602 1518979 2939323 3037958 3180107 4997311 5878646 6360214 9994622 20575261 32332553 34981177 41150522 60147623 64665106 69962354 120295246 226327871 421033361 452655742 661623853 842066722 1323247706 4631366971 8961995827 9262733942 17923991654 62733970789 98581954097 125467941578 197163908194 690073678679 1380147357358