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95998169440 = 2553719878161
BaseRepresentation
bin101100101100111101…
…1111101000101100000
3100011210021111021202001
41121121323331011200
53033101012410230
6112033445533344
76635631656005
oct1313173750540
9304707437661
1095998169440
1137792511618
1216731714254
13908b6c9a74
1449097918ac
15276cc520ca
hex1659efd160

95998169440 has 96 divisors (see below), whose sum is σ = 233071068384. Its totient is φ = 37338071040.

The previous prime is 95998169383. The next prime is 95998169471. The reversal of 95998169440 is 4496189959.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11758960 + ... + 11767120.

It is an arithmetic number, because the mean of its divisors is an integer number (2427823629).

Almost surely, 295998169440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 95998169440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116535534192).

95998169440 is an abundant number, since it is smaller than the sum of its proper divisors (137072898944).

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

95998169440 is a wasteful number, since it uses less digits than its factorization.

95998169440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10200 (or 10192 counting only the distinct ones).

The product of its (nonzero) digits is 25194240, while the sum is 64.

The spelling of 95998169440 in words is "ninety-five billion, nine hundred ninety-eight million, one hundred sixty-nine thousand, four hundred forty".

Divisors: 1 2 4 5 8 10 16 20 32 37 40 74 80 148 160 185 296 370 592 740 1184 1480 1987 2960 3974 5920 7948 8161 9935 15896 16322 19870 31792 32644 39740 40805 63584 65288 73519 79480 81610 130576 147038 158960 163220 261152 294076 301957 317920 326440 367595 588152 603914 652880 735190 1176304 1207828 1305760 1470380 1509785 2352608 2415656 2940760 3019570 4831312 5881520 6039140 9662624 11763040 12078280 16215907 24156560 32431814 48313120 64863628 81079535 129727256 162159070 259454512 324318140 518909024 599988559 648636280 1199977118 1297272560 2399954236 2594545120 2999942795 4799908472 5999885590 9599816944 11999771180 19199633888 23999542360 47999084720 95998169440